Ashley Demateo, AGACNP-BC
NPI 1528952330 · Gerontology Nurse Practitioner · Munster, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Demateo, AGACNP-BC is a Gerontology Nurse Practitioner provider in Munster, IN (NPI 1528952330).
Provider details
- NPI number
- 1528952330
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 71016728A (IN)
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
1 yr 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
- 2025-06-05
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Ashley Demateo's NPI number?
- Ashley Demateo's National Provider Identifier (NPI) is 1528952330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Demateo's specialty?
- Ashley Demateo is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Demateo located?
- Ashley Demateo's practice location on file with NPPES is 901 Macarthur Blvd, Munster, IN 46321-2901.
- What is Ashley Demateo's phone number?
- The practice phone number listed in the NPPES registry for Ashley Demateo is (219) 703-1991.
- Does Ashley Demateo accept Medicare?
- Ashley Demateo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Demateo's NPI active?
- Yes — Ashley Demateo's NPI (1528952330) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.