Douglas Mcilwain
NPI 1497145734 · Certified Registered Nurse Anesthetist · Birmingham, AL
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Mcilwain is a Certified Registered Nurse Anesthetist provider in Birmingham, AL (NPI 1497145734).
Provider details
- NPI number
- 1497145734
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1-092555 (AL)
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
11 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
- 2015-01-26
- Last updated
- 2022-10-25
Frequently asked questions
- What is Douglas Mcilwain's NPI number?
- Douglas Mcilwain's National Provider Identifier (NPI) is 1497145734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Mcilwain's specialty?
- Douglas Mcilwain is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Douglas Mcilwain located?
- Douglas Mcilwain's practice location on file with NPPES is 1717 6th Ave S, Birmingham, AL 35233-1801.
- What is Douglas Mcilwain's phone number?
- The practice phone number listed in the NPPES registry for Douglas Mcilwain is (800) 822-8816.
- Does Douglas Mcilwain accept Medicare?
- Douglas Mcilwain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Mcilwain's NPI active?
- Yes — Douglas Mcilwain's NPI (1497145734) is active in the NPPES registry as of the last update on 2022-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.