Key Takeaways

  • Identity can be verified through personal knowledge OR satisfactory evidence
  • Personal knowledge is the highest form of identity verification
  • Acceptable IDs must be current, unexpired, and government-issued with photo
  • Passports, driver's licenses, and state IDs are primary acceptable documents
  • The notary may require additional identification if not satisfied
Last updated: January 2026

Satisfactory Evidence of Identity

Proper identity verification is fundamental to notarial practice under RULONA. Pennsylvania requires notaries to positively identify every signer through either personal knowledge or satisfactory evidence.

Two Methods of Identification

Under RULONA, a notary may identify a signer through:

MethodDescription
Personal KnowledgeNotary personally knows the individual
Satisfactory EvidenceAcceptable identification documents

Personal Knowledge

Personal knowledge is the highest form of identification. A notary has personal knowledge when:

SufficientNOT Sufficient
Personal relationship over timeMet briefly once
Regular professional dealingsSame workplace without interaction
Family member or close friendCasual acquaintance
Repeated transactions with notarySomeone else vouches for them

Key: You must have reasonable certainty that the individual is who they claim to be based on your direct experience.

Satisfactory Evidence - Primary Documents

Under RULONA, these documents provide satisfactory evidence of identity:

DocumentRequirements
PassportCurrent, unexpired
Driver's licenseGovernment-issued, current, unexpired, with photo
State ID cardGovernment-issued, current, unexpired, with photo

Additional Acceptable Documents (Per Regulations)

The RULONA regulations provide additional acceptable forms of ID:

DocumentRequirements
U.S. Armed Forces IDCurrent, contains signature or photo
PA DOC Inmate IDFor inmates currently in custody
DHS ID cardDepartment of Homeland Security issued
Consular IDFrom individual's country of citizenship

Consular ID Note: The document must use letters, characters, and language that are read, written, and understood by the notary.

What to Verify on ID

CheckPurpose
PhotoMatches person before you
NameMatches name on document being notarized
Expiration dateMust be current (not expired)
Physical descriptionGeneral match to person
Signs of tamperingDocument appears authentic

Expired or Unacceptable IDs

NOT AcceptableReason
Expired IDNo longer current
Credit cardsNot government-issued
Social security cardsNo photo
Library cardsNot government-issued
Employee IDsGenerally not government-issued
Damaged/altered IDsCannot verify authenticity

Notary's Discretion

Under RULONA, the notary may:

  • Require additional identification if not satisfied
  • Refuse to notarize if identity cannot be established
  • Request multiple forms of ID

Key: The notary has the final say on whether identity is satisfactorily established.

Journal Requirements for ID

When identity is based on satisfactory evidence, the journal must include:

Journal EntryRequirement
Method of identificationHow identity was verified
Type of IDWhat document was presented
ID terminal numbersLast 4 digits of license/passport
Expiration dateWhen ID expires

Privacy Note: The journal may NOT contain full Social Security numbers, full driver's license numbers, date of birth, place of birth, or mother's maiden name.

On the Exam

  • Highest form of ID: Personal knowledge
  • Acceptable documents: Passport, driver's license, state ID (current/unexpired)
  • Expired ID: NOT acceptable
  • Notary discretion: Can require additional ID
  • Journal: Record method and type of ID used
Test Your Knowledge

Under RULONA, which form of identification is considered most reliable?

A
B
C
D
Test Your Knowledge

A signer presents an expired driver's license. What should the notary do?

A
B
C
D
Test Your Knowledge

Which of the following is NOT an acceptable form of identification for notarization?

A
B
C
D