Nina Chinosorn, M.D.
NPI 1194966085 · Otolaryngology Physician · Union City, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Chinosorn, M.D. is a Otolaryngology Physician provider in Union City, CA (NPI 1194966085).
Provider details
- NPI number
- 1194966085
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 249249 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 58 | 32 |
| Fluticasone Propionate | 49 | 27 |
| Ofloxacin | 28 | 19 |
| Fluocinolone Acetonide Oil | 19 | 12 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 17 | — |
| Triamcinolone Acetonide | 14 | — |
| Azelastine Hcl | 14 | — |
| Chlorhexidine Gluconate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-03-23
- Last updated
- 2022-02-11
Frequently asked questions
- What is Nina Chinosorn's NPI number?
- Nina Chinosorn's National Provider Identifier (NPI) is 1194966085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Chinosorn's specialty?
- Nina Chinosorn is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Nina Chinosorn located?
- Nina Chinosorn's practice location on file with NPPES is 3553 Whipple Rd, Union City, CA 94587-1507.
- What is Nina Chinosorn's phone number?
- The practice phone number listed in the NPPES registry for Nina Chinosorn is (510) 454-1000.
- Does Nina Chinosorn accept Medicare?
- Nina Chinosorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Chinosorn's NPI active?
- Yes — Nina Chinosorn's NPI (1194966085) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.