Nicholas Blackstone, MD
NPI 1265922066 · Pulmonary Disease Physician · Saginaw, MI
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Blackstone, MD is a Pulmonary Disease Physician provider in Saginaw, MI (NPI 1265922066).
Provider details
- NPI number
- 1265922066
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4351050118 (MI)
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 tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$236 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1447 N Harrison StSaginaw, MI 48602-4727Phone: (989) 583-4220
Registry dates
- Enumerated
- 2018-05-16
- Last updated
- 2025-12-08
- Certified
- 2025-12-08
Frequently asked questions
- What is Nicholas Blackstone's NPI number?
- Nicholas Blackstone's National Provider Identifier (NPI) is 1265922066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Blackstone's specialty?
- Nicholas Blackstone is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Blackstone located?
- Nicholas Blackstone's practice location on file with NPPES is 3400 N Center Rd Ste 300, Saginaw, MI 48603-7920.
- What is Nicholas Blackstone's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Blackstone is (989) 583-7380.
- Does Nicholas Blackstone accept Medicare?
- Nicholas Blackstone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Blackstone's NPI active?
- Yes — Nicholas Blackstone's NPI (1265922066) is active in the NPPES registry as of the last update on 2025-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.