Judith Klarr, MD
NPI 1548229966 · Neonatal-Perinatal Medicine Physician · Royal Oak, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judith Klarr, MD is a Neonatal-Perinatal Medicine Physician provider in Royal Oak, MI (NPI 1548229966).
Provider details
- NPI number
- 1548229966
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301056546 (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
2 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 (1)
- 44201 Dequindre RdTroy, MI 48085-1117Phone: (248) 964-5000Fax: (248) 964-1034
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2022-10-24
- Certified
- 2022-10-24
Frequently asked questions
- What is Judith Klarr's NPI number?
- Judith Klarr's National Provider Identifier (NPI) is 1548229966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judith Klarr's specialty?
- Judith Klarr is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Judith Klarr located?
- Judith Klarr's practice location on file with NPPES is 3601 W 13 Mile Rd, Royal Oak, MI 48073-6712.
- What is Judith Klarr's phone number?
- The practice phone number listed in the NPPES registry for Judith Klarr is (248) 898-0483.
- Does Judith Klarr accept Medicare?
- Judith Klarr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judith Klarr's NPI active?
- Yes — Judith Klarr's NPI (1548229966) is active in the NPPES registry as of the last update on 2022-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.