Diana Novak, MD
NPI 1053362186 · Obstetrics & Gynecology Physician · Traverse City, MI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Novak, MD is a Obstetrics & Gynecology Physician provider in Traverse City, MI (NPI 1053362186).
Provider details
- NPI number
- 1053362186
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301076485 (MI)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
7 documented practice locations
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
Additional practice locations (6)
- 7985 S Mackinaw TrlCadillac, MI 49601-8111Phone: (231) 876-6100
- 400 Hobart StCadillac, MI 49601-2331Phone: (231) 876-7200
- 14651 W Upright StCharlevoix, MI 49720-1266Phone: (231) 547-4477
- 829 N Center Ave Ste 200Gaylord, MI 49735-1598Phone: (989) 731-2105
- 1250 E Michigan Ave Ste CGrayling, MI 49738-7074Phone: (989) 348-0550
- 1105 Sixth StTraverse City, MI 49684-2345Phone: (231) 935-5000
Registry dates
- Enumerated
- 2006-05-13
- Last updated
- 2025-08-08
- Certified
- 2025-08-08
Frequently asked questions
- What is Diana Novak's NPI number?
- Diana Novak's National Provider Identifier (NPI) is 1053362186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Novak's specialty?
- Diana Novak is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Novak located?
- Diana Novak's practice location on file with NPPES is 3960 W Royal Dr, Traverse City, MI 49684-9200.
- What is Diana Novak's phone number?
- The practice phone number listed in the NPPES registry for Diana Novak is (231) 947-0404.
- Does Diana Novak accept Medicare?
- Diana Novak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Novak's NPI active?
- Yes — Diana Novak's NPI (1053362186) is active in the NPPES registry as of the last update on 2025-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.