Doris Chou, MD
NPI 1831122688 · Obstetrics & Gynecology Physician · Philadelphia, PA
Doris Chou, MD is a Obstetrics & Gynecology Physician provider in Philadelphia, PA (NPI 1831122688).
Provider details
- NPI number
- 1831122688
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD072056L (PA)
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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2011-02-02
Frequently asked questions
- What is Doris Chou's NPI number?
- Doris Chou's National Provider Identifier (NPI) is 1831122688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Doris Chou's specialty?
- Doris Chou is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Doris Chou located?
- Doris Chou's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Doris Chou's phone number?
- The practice phone number listed in the NPPES registry for Doris Chou is (215) 662-2982.
- Is Doris Chou's NPI active?
- Yes — Doris Chou's NPI (1831122688) is active in the NPPES registry as of the last update on 2011-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.