James Bartunek, M.D. PC
NPI 1851604821 · Addiction Psychiatry Physician · Rochester Hills, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Bartunek, M.D. PC is a Addiction Psychiatry Physician organization in Rochester Hills, MI (NPI 1851604821).
Provider details
- NPI number
- 1851604821
- Entity type
- Organization
- Primary specialty
- Addiction Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Bartunek, Owner(248) 674-9888
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
15 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
- 2010-07-20
- Last updated
- 2010-07-20
Frequently asked questions
- What is James Bartunek, M.D. PC's NPI number?
- James Bartunek, M.D. PC's National Provider Identifier (NPI) is 1851604821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James Bartunek, M.D. PC?
- James Bartunek, M.D. PC is classified in the NPPES registry as Addiction Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is James Bartunek, M.D. PC located?
- James Bartunek, M.D. PC's practice location on file with NPPES is 1460 Walton Blvd, Rochester Hills, MI 48309-1768.
- What is James Bartunek, M.D. PC's phone number?
- The practice phone number listed in the NPPES registry for James Bartunek, M.D. PC is (248) 674-9888.
- Does James Bartunek, M.D. PC accept Medicare?
- James Bartunek, M.D. PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for James Bartunek, M.D. PC?
- The authorized official listed on James Bartunek, M.D. PC's NPPES record is James Bartunek, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James Bartunek, M.D. PC's NPI active?
- Yes — James Bartunek, M.D. PC's NPI (1851604821) is active in the NPPES registry as of the last update on 2010-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.