What is Hannah Oh's NPI number?

Hannah Oh's National Provider Identifier (NPI) is 1508433616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hannah Oh's specialty?

Hannah Oh is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Hannah Oh located?

Hannah Oh's practice location on file with NPPES is 2900 Island Ave Ste 2924, Philadelphia, PA 19153-2028.

What is Hannah Oh's phone number?

The practice phone number listed in the NPPES registry for Hannah Oh is (714) 343-8282.

Is Hannah Oh's NPI active?

Yes — Hannah Oh's NPI (1508433616) is active in the NPPES registry as of the last update on 2026-01-12.

IndividualActive

Hannah Oh, DDS

NPI 1508433616 · General Practice Dentistry · Philadelphia, PA

Hannah Oh, DDS is a General Practice Dentistry provider in Philadelphia, PA (NPI 1508433616).

Provider details

NPI number: 1508433616
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Female
Sole proprietor: No
License: DS044770 (PA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense DS044770 (PA)
Dental Providers

Profile Score

Established profile(62/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2900 Island Ave Ste 2924

Philadelphia, PA 19153-2028

Phone: (714) 343-8282

Street-level locationGet directions

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Mailing address