Nina Gross
NPI 1063258689 · Psychiatry Physician · Biddeford, ME
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Gross is a Psychiatry Physician provider in Biddeford, ME (NPI 1063258689).
Provider details
- NPI number
- 1063258689
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- CNP241355 (ME)
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
2 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
- 2024-07-03
- Last updated
- 2024-07-03
- Certified
- 2024-07-03
Frequently asked questions
- What is Nina Gross's NPI number?
- Nina Gross's National Provider Identifier (NPI) is 1063258689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Gross's specialty?
- Nina Gross is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Nina Gross located?
- Nina Gross's practice location on file with NPPES is 28 Greenfield Ln, Biddeford, ME 04005-3914.
- What is Nina Gross's phone number?
- The practice phone number listed in the NPPES registry for Nina Gross is (207) 737-9577.
- Does Nina Gross accept Medicare?
- Nina Gross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Gross's NPI active?
- Yes — Nina Gross's NPI (1063258689) is active in the NPPES registry as of the last update on 2024-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.