Marta Kolthoff, MD
NPI 1598719767 · Clinical Genetics (M.D.) Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marta Kolthoff, MD is a Clinical Genetics (M.D.) Physician provider in Pittsburgh, PA (NPI 1598719767).
Provider details
- NPI number
- 1598719767
- Entity type
- Individual
- Primary specialty
- Clinical Genetics (M.D.) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD419735 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2006-05-20
- Last updated
- 2021-08-04
- Certified
- 2021-08-04
Frequently asked questions
- What is Marta Kolthoff's NPI number?
- Marta Kolthoff's National Provider Identifier (NPI) is 1598719767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marta Kolthoff's specialty?
- Marta Kolthoff is listed in the NPPES registry with a primary specialty of Clinical Genetics (M.D.) Physician (Allopathic & Osteopathic Physicians).
- Where is Marta Kolthoff located?
- Marta Kolthoff's practice location on file with NPPES is 4815 Liberty Avenue, Pittsburgh, PA 15224-2156.
- What is Marta Kolthoff's phone number?
- The practice phone number listed in the NPPES registry for Marta Kolthoff is (412) 578-3951.
- Does Marta Kolthoff accept Medicare?
- Marta Kolthoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marta Kolthoff's NPI active?
- Yes — Marta Kolthoff's NPI (1598719767) is active in the NPPES registry as of the last update on 2021-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.