Nancy May, RN, MSN
NPI 1245581495 · High-Risk Obstetric Registered Nurse · Phoenix, AZ
Nancy May, RN, MSN is a High-Risk Obstetric Registered Nurse provider in Phoenix, AZ (NPI 1245581495).
Provider details
- NPI number
- 1245581495
- Entity type
- Individual
- Primary specialty
- High-Risk Obstetric Registered NurseNursing Service Providers
- Credential
- RN, MSN
- Sex
- Female
- Sole proprietor
- No
- License
- 131135 (AZ)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-09-27
- Last updated
- 2012-09-27
Frequently asked questions
- What is Nancy May's NPI number?
- Nancy May's National Provider Identifier (NPI) is 1245581495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy May's specialty?
- Nancy May is listed in the NPPES registry with a primary specialty of High-Risk Obstetric Registered Nurse (Nursing Service Providers).
- Where is Nancy May located?
- Nancy May's practice location on file with NPPES is 4212 N 16th St, Phoenix, AZ 85016-5319.
- What is Nancy May's phone number?
- The practice phone number listed in the NPPES registry for Nancy May is (602) 263-1200.
- Is Nancy May's NPI active?
- Yes — Nancy May's NPI (1245581495) is active in the NPPES registry as of the last update on 2012-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.