William Boyden, CRNA
NPI 1063621373 · Certified Registered Nurse Anesthetist · Philadelphia, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Boyden, CRNA is a Certified Registered Nurse Anesthetist provider in Philadelphia, PA (NPI 1063621373).
Provider details
- NPI number
- 1063621373
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- RN574051 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2007-05-22
- Last updated
- 2014-04-16
Frequently asked questions
- What is William Boyden's NPI number?
- William Boyden's National Provider Identifier (NPI) is 1063621373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Boyden's specialty?
- William Boyden is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Boyden located?
- William Boyden's practice location on file with NPPES is 51 N 39th St, Philadelphia, PA 19104-2640.
- What is William Boyden's phone number?
- The practice phone number listed in the NPPES registry for William Boyden is (215) 662-8244.
- Does William Boyden accept Medicare?
- William Boyden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Boyden's NPI active?
- Yes — William Boyden's NPI (1063621373) is active in the NPPES registry as of the last update on 2014-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.