James Maina, NP-C
NPI 1639758899 · Adult Health Nurse Practitioner · Southfield, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Maina, NP-C is a Adult Health Nurse Practitioner provider in Southfield, MI (NPI 1639758899).
Provider details
- NPI number
- 1639758899
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Male
- Sole proprietor
- No
- License
- 4704286339 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 4575 Kaline AveKalamazoo, MI 49009-7200Phone: (269) 267-3128
- 2725 Airview Blvd Ste 105Portage, MI 49002-1804Phone: (269) 349-8386Fax: (269) 349-8397
Registry dates
- Enumerated
- 2021-04-05
- Last updated
- 2022-09-09
- Certified
- 2022-09-09
Frequently asked questions
- What is James Maina's NPI number?
- James Maina's National Provider Identifier (NPI) is 1639758899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Maina's specialty?
- James Maina is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Maina located?
- James Maina's practice location on file with NPPES is 26677 W 12 Mile Rd Ste 166, Southfield, MI 48034-1514.
- What is James Maina's phone number?
- The practice phone number listed in the NPPES registry for James Maina is (313) 306-2023.
- Does James Maina accept Medicare?
- James Maina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Maina's NPI active?
- Yes — James Maina's NPI (1639758899) is active in the NPPES registry as of the last update on 2022-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.