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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. MAGGIE ALISON STILLEY RD LDN
NPI 1144272436
Nutritionist in Butler, PA

Active since May 16, 2006
323 SUNSET DRIVE, STE 1, ADAGIO HEALTH BUTLER, BUTLER, PA 16001(724) 282-2730(724) 282-3004 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Ms. Maggie Alison Stilley Rd Ldn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. MAGGIE ALISON STILLEY RD LDN (NPI 1144272436) is an individual nutritionist in Butler, Pennsylvania, licensed in Pennsylvania (DN003396) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1144272436
Entity TypeIndividualFemale
Primary Taxonomy133N00000X
Provider Legal NameMS. MAGGIE ALISON STILLEYCredential: RD LDN
Location Address323 SUNSET DRIVE, STE 1, ADAGIO HEALTH BUTLERButler, PA 16001
Mailing Address323 Sunset Drive, Ste 1, Adagio Health ButlerButler, PA 16001 · (724) 282-2730 · Fax (724) 282-3004
Phone(724) 282-2730
Fax(724) 282-3004
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1144272436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNutritionistDietary & Nutritional Service Providers
Taxonomy Code133N00000X
License✔ Licensed in PA · DN003396
Definition
A specialist in adapting and applying food and nutrient knowledge to the solution of food and nutritional problems, the control of disease, and the promotion of health. Nutritionists perform research, instruct groups and individuals about nutritional requirements, and assist people in developing meal patterns that meet their nutritional needs; (2) A nutritionist is someone who has completed undergraduate and/or graduate training in the discipline of nutrition without necessarily meeting the academic and experience requirements to qualify for the Registered Dietitian designation.
Also ListedDietitian, RegisteredTaxonomy 133V00000X · License DN003396 (PA)
323 SUNSET DRIVE, Butler, PA 16001
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. CYNTHIA WALTER CRNP
Nurse Practitioner (Obstetrics & Gynecology)
323 SUNSET DRIVE, SUITE 2
BUTLER, PA 16001
Butler County (724) 282-2730

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maggie Stilley's NPI number?

The NPI number for Maggie Stilley is 1144272436. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Maggie Stilley located?

Maggie Stilley practices at 323 Sunset Drive Ste 1, Adagio Health Butler, Butler, PA 16001. The listed phone number is (724) 282-2730.

What is Maggie Stilley's specialty?

The primary specialty registered for this NPI is Nutritionist with taxonomy code 133N00000X.

When was this NPI record last updated?

The NPPES record for Maggie Stilley was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.