Jane Holtzclaw, MD
NPI 1629000229 · Psychiatry Physician · Battle Creek, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jane Holtzclaw, MD is a Psychiatry Physician provider in Battle Creek, MI (NPI 1629000229).
Provider details
- NPI number
- 1629000229
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301066784 (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
19 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
- 2006-07-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jane Holtzclaw's NPI number?
- Jane Holtzclaw's National Provider Identifier (NPI) is 1629000229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jane Holtzclaw's specialty?
- Jane Holtzclaw is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jane Holtzclaw located?
- Jane Holtzclaw's practice location on file with NPPES is 5500 Armstrong Rd, Battle Creek, MI 49015-1014.
- What is Jane Holtzclaw's phone number?
- The practice phone number listed in the NPPES registry for Jane Holtzclaw is (269) 966-5600.
- Does Jane Holtzclaw accept Medicare?
- Jane Holtzclaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jane Holtzclaw's NPI active?
- Yes — Jane Holtzclaw's NPI (1629000229) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.