Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gitanjali Puri Thanik, D.D.S.

Dentist in Portland, OR · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477619674

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Registry record

Entity type Individual (Type 1)

Name Dr. Gitanjali Puri Thanik

Credential D.D.S.

Sex Female

Practice address 2020 Se 182nd Ave, Portland, OR, 97233

Phone (503) 988-4988

Fax (503) 988-4879

Enumeration date Dec 29, 2006

Last updated in NPPES Dec 6, 2022

Taxonomy & licenses

122300000X Dentist Dental Providers · License D7847 (OR) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Gitanjali Thanik?

Gitanjali Thanik is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Max Grishkevich Internal Medicine Physician · Portland, OR NPI 1477518637 Ijeoma Nwerem Family Nurse Practitioner · Portland, OR NPI 1992741458 Sherry Edwards Dentist · Gresham, OR NPI 1477626067 Peter Hatcher Family Medicine Physician · Portland, OR NPI 1356492979 Guadalupe Toledo Pediatrics Physician · Portland, OR NPI 1053463224 Chieko Yoshihara Pharmacist · Portland, OR NPI 1013137322 Robert Stafford General Practice Dentistry · Portland, OR NPI 1164630257 Nancy Schwarzkopf Family Nurse Practitioner · Portland, OR NPI 1073773396

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-06.