Glenn Pelletier, MD
NPI 1861440273 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Glenn Pelletier, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Palo Alto, CA (NPI 1861440273).
Provider details
- NPI number
- 1861440273
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G86182 (CA)
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)
- 1600 Rockland RoadWilmington, DE 19803-3607Phone: (302) 651-4200Fax: (302) 651-5345
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2024-04-29
- Certified
- 2024-04-29
Frequently asked questions
- What is Glenn Pelletier's NPI number?
- Glenn Pelletier's National Provider Identifier (NPI) is 1861440273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Pelletier's specialty?
- Glenn Pelletier is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Glenn Pelletier located?
- Glenn Pelletier's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Glenn Pelletier's phone number?
- The practice phone number listed in the NPPES registry for Glenn Pelletier is (650) 497-8000.
- Does Glenn Pelletier accept Medicare?
- Glenn Pelletier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Glenn Pelletier's NPI active?
- Yes — Glenn Pelletier's NPI (1861440273) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.