Sheryl Niccum, NP
NPI 1457332199 · Family Nurse Practitioner · Glendale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheryl Niccum, NP is a Family Nurse Practitioner provider in Glendale, AZ (NPI 1457332199).
Provider details
- NPI number
- 1457332199
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- AP2438 (AZ)
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
20 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
- 2005-11-09
- Last updated
- 2014-11-06
Frequently asked questions
- What is Sheryl Niccum's NPI number?
- Sheryl Niccum's National Provider Identifier (NPI) is 1457332199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheryl Niccum's specialty?
- Sheryl Niccum is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheryl Niccum located?
- Sheryl Niccum's practice location on file with NPPES is 18275 N 59th Avenue, Glendale, AZ 85308.
- What is Sheryl Niccum's phone number?
- The practice phone number listed in the NPPES registry for Sheryl Niccum is (602) 547-8184.
- Does Sheryl Niccum accept Medicare?
- Sheryl Niccum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheryl Niccum's NPI active?
- Yes — Sheryl Niccum's NPI (1457332199) is active in the NPPES registry as of the last update on 2014-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.