Margaret Serio, CRNA
NPI 1083921589 · Certified Registered Nurse Anesthetist · Huntsville, AL
Margaret Serio, CRNA is a Certified Registered Nurse Anesthetist provider in Huntsville, AL (NPI 1083921589).
Provider details
- NPI number
- 1083921589
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 031661 (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
15 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
- 2010-09-03
- Last updated
- 2010-09-03
Frequently asked questions
- What is Margaret Serio's NPI number?
- Margaret Serio's National Provider Identifier (NPI) is 1083921589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Serio's specialty?
- Margaret Serio is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Serio located?
- Margaret Serio's practice location on file with NPPES is 721 Madison St Se, Huntsville, AL 35801-4408.
- What is Margaret Serio's phone number?
- The practice phone number listed in the NPPES registry for Margaret Serio is (256) 880-6711.
- Is Margaret Serio's NPI active?
- Yes — Margaret Serio's NPI (1083921589) is active in the NPPES registry as of the last update on 2010-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.