William Ash
NPI 1780229310 · Certified Registered Nurse Anesthetist · Atlanta, GA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Ash is a Certified Registered Nurse Anesthetist provider in Atlanta, GA (NPI 1780229310).
Provider details
- NPI number
- 1780229310
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 240715 (GA)
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
6 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
- 2019-11-07
- Last updated
- 2019-11-07
Frequently asked questions
- What is William Ash's NPI number?
- William Ash's National Provider Identifier (NPI) is 1780229310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Ash's specialty?
- William Ash is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Ash located?
- William Ash's practice location on file with NPPES is 5671 Peachtree Dunwoody Rd Ste 610, Atlanta, GA 30342-5013.
- What is William Ash's phone number?
- The practice phone number listed in the NPPES registry for William Ash is (404) 257-1415.
- Does William Ash accept Medicare?
- William Ash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Ash's NPI active?
- Yes — William Ash's NPI (1780229310) is active in the NPPES registry as of the last update on 2019-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.