Maggie Grenier, LPC
NPI 1285436055 · Professional Counselor · Thatcher, AZ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maggie Grenier, LPC is a Professional Counselor provider in Thatcher, AZ (NPI 1285436055).
Provider details
- NPI number
- 1285436055
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- LPC-23734 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service 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
2 documented practice locations
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
Additional practice locations (1)
- 7750 E Broadway Blvd Ste A100Tucson, AZ 85710-3902Phone: (520) 327-1529
Registry dates
- Enumerated
- 2025-03-25
- Last updated
- 2025-03-25
- Certified
- 2025-03-25
Frequently asked questions
- What is Maggie Grenier's NPI number?
- Maggie Grenier's National Provider Identifier (NPI) is 1285436055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maggie Grenier's specialty?
- Maggie Grenier is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Maggie Grenier located?
- Maggie Grenier's practice location on file with NPPES is 709 N Allred Ln # 104-105, Thatcher, AZ 85552-5561.
- What is Maggie Grenier's phone number?
- The practice phone number listed in the NPPES registry for Maggie Grenier is (928) 362-7343.
- Does Maggie Grenier accept Medicare?
- Maggie Grenier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maggie Grenier's NPI active?
- Yes — Maggie Grenier's NPI (1285436055) is active in the NPPES registry as of the last update on 2025-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.