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Helen Yapchai, MD
NPI 1356459812 · Gynecology Physician · Oakland Township, MI
Helen Yapchai, MD is a Gynecology Physician provider in Oakland Township, MI (NPI 1356459812).
Provider details
- NPI number
- 1356459812
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- HY031881 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
2899 Hastings Ct
Oakland Township, MI 48306-4903
Phone: (248) 651-3646
Street-level locationGet directions
Mailing address
2899 Hastings Ct
Oakland Township, MI 48306-4903
Registry dates
- Enumerated
- 2006-08-26
- Last updated
- 2016-10-31
Frequently asked questions
- What is Helen Yapchai's NPI number?
- Helen Yapchai's National Provider Identifier (NPI) is 1356459812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Yapchai's specialty?
- Helen Yapchai is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Yapchai located?
- Helen Yapchai's practice location on file with NPPES is 2899 Hastings Ct, Oakland Township, MI 48306-4903.
- What is Helen Yapchai's phone number?
- The practice phone number listed in the NPPES registry for Helen Yapchai is (248) 651-3646.
- Is Helen Yapchai's NPI active?
- Yes — Helen Yapchai's NPI (1356459812) is active in the NPPES registry as of the last update on 2016-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.