Sandra Blakowski, M.D.
NPI 1164522587 · Hematology & Oncology Physician · Pittsburgh, PA
Enrolled with Medicare as Order and Referring Only - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandra Blakowski, M.D. is a Hematology & Oncology Physician provider in Pittsburgh, PA (NPI 1164522587).
Provider details
- NPI number
- 1164522587
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD 040978-E (PA)
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
- 2006-09-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sandra Blakowski's NPI number?
- Sandra Blakowski's National Provider Identifier (NPI) is 1164522587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Blakowski's specialty?
- Sandra Blakowski is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sandra Blakowski located?
- Sandra Blakowski's practice location on file with NPPES is 8 West 124 University Dr C, Pittsburgh, PA 15240.
- What is Sandra Blakowski's phone number?
- The practice phone number listed in the NPPES registry for Sandra Blakowski is (412) 688-6000.
- Does Sandra Blakowski accept Medicare?
- Sandra Blakowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandra Blakowski's NPI active?
- Yes — Sandra Blakowski's NPI (1164522587) 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.