Frank Chervenak, MD
NPI 1285680439 · Maternal & Fetal Medicine Physician · New York, NY
Frank Chervenak, MD is a Maternal & Fetal Medicine Physician provider in New York, NY (NPI 1285680439).
Provider details
- NPI number
- 1285680439
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 131879 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-26
- Last updated
- 2025-09-11
Frequently asked questions
- What is Frank Chervenak's NPI number?
- Frank Chervenak's National Provider Identifier (NPI) is 1285680439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Chervenak's specialty?
- Frank Chervenak is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Chervenak located?
- Frank Chervenak's practice location on file with NPPES is 525 E 68th St, New York, NY 10021-4870.
- What is Frank Chervenak's phone number?
- The practice phone number listed in the NPPES registry for Frank Chervenak is (212) 746-3000.
- Is Frank Chervenak's NPI active?
- Yes — Frank Chervenak's NPI (1285680439) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.