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GRC PHYSICIAN SERVICES LLC
NPI 1689404915
Family Medicine in Aliquippa, PA

Active since August 02, 2024CLIA 39D2316746 · Waiver
100 MOFFETT RUN RD, ALIQUIPPA, PA 15001(724) 638-9888 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 16, 2025, Jan 7, 2025, Aug 2, 2024 (3 updates tracked since 2024).

About Grc Physician Services Llc NPPES

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

GRC PHYSICIAN SERVICES LLC (NPI 1689404915) is a healthcare organization registered as a family medicine in Aliquippa, Pennsylvania and active in the NPI registry since August 2024. The organization holds a CLIA Waiver certificate valid through January 12, 2027, maintains 8 additional practice locations, and lists Julia D'alo, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1689404915
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameGRC PHYSICIAN SERVICES LLC
Location Address100 MOFFETT RUN RDAliquippa, PA 15001-9152
Mailing Address100 Moffett Run RdAliquippa, PA 15001-9152 · (724) 638-9888
Phone(724) 638-9888
Organization SubpartNo
Authorized OfficialJulia D'aloChief Medical Officer · (412) 746-5771
Enumeration DateAugust 2, 2024
Last NPPES UpdateSeptember 16, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1689404915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
100 MOFFETT RUN RD, Aliquippa, PA 15001
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Secondary Practice Locations 8

Location 1400 Penn Center Blvd Ste 707Pittsburgh, PA 15235-5607 · Phone (412) 829-2103 · Fax (724) 531-6920
Location 2212 Outlet Way Ste 1Greensburg, PA 15601-7197 · Phone (724) 853-7300
Location 3101 Towne Square Way Ste 221Brentwood, PA 15227-3259 · Phone (412) 885-7180 · Fax (412) 885-8351
Location 45987 Broad StPittsburgh, PA 15206-3060 · Phone (412) 697-0928
Location 51016 Greentree RdPittsburgh, PA 15220-3100 · Phone (412) 928-5940
Location 61840 Washington RdWashington, PA 15301-8933 · Phone (724) 916-0192 · Fax (724) 531-6019
Location 7701 4th Ave Fl 2New Kensington, PA 15068-6401 · Phone (724) 339-7180 · Fax (724) 531-6025
Location 86200 Brooktree Rd Ste 210Wexford, PA 15090-9299 · Phone (724) 934-8435 · Fax (724) 531-6021

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grc Physician Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Grc Physician Services LLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 3

Nurse Practitioner7
Emergency Medicine2
Family Practice1

Clinicians, nearest first (10)

Julia Dalo, M.D.
Emergency Medicine
NPI 1205034006
100 MOFFETT RUN RD
Aliquippa, PA 15001
(412) 604-8910
✔ PECOS✔ Accepts MedicareSame address
Tricia Powell, CRNP
Nurse Practitioner
NPI 1891057295
100 MOFFETT RUN RD
Aliquippa, PA 15001
(412) 604-8910
✔ PECOS✔ Accepts MedicareSame address
David Zilka
Nurse Practitioner
NPI 1114709052
100 MOFFETT RUN RD
Aliquippa, PA 15001
(724) 250-9786
✔ PECOS✔ Accepts MedicareSame address
Alysa Stephenson, PMHNP-BC
Nurse Practitioner
NPI 1689525701
311 ROUSER RD
Moon Township, PA 15108
(412) 604-8900
✔ PECOS11 mi
Jennifer Hinds, D.O.
Emergency Medicine
NPI 1962766089
1000 BOWER HILL RD
Pittsburgh, PA 15243
(412) 942-4000
✔ PECOS22 mi
Kristen Shields, CRNP
Nurse Practitioner
NPI 1366813446
4727 FRIENDSHIP AVE
Pittsburgh, PA 15224
(412) 235-5810
✔ PECOS23 mi
Bethany Husband
Nurse Practitioner
NPI 1255786257
1340 OLD FREEPORT RD SUITE 1A
Pittsburgh, PA 15238
(412) 406-7361
✔ PECOS26 mi
Sara Oliverio, CRNP
Nurse Practitioner
NPI 1124570239
125 N FRANKLIN DR SUITE 1
Washington, PA 15301
(724) 225-6500
✔ PECOS✔ Accepts Medicare33 mi
Heather Vega, D.O.
Family Practice
NPI 1508866997
201 MARY HIGGINSON LN SUITE 201
Uniontown, PA 15401
(724) 430-5940
✔ PECOS✔ Accepts Medicare58 mi
Anna Waldner, PMHNP
Nurse Practitioner
NPI 1518383728
SEASONS CENTER FOR BEHAVIORAL HEALTH 201 E 11TH STREET
Spencer, IA 51301
(712) 262-2922
✔ PECOS784 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 39D2316746

Grc Physician Services · Aliquippa, PA
Active · expires Jan 12, 2027
CLIA Number39D2316746
Laboratory TypePhysician Office
Certificate Effective DateJanuary 13, 2025
Certificate Expiration DateJanuary 12, 2027
Laboratory DirectorDr. Julia M. D Alo
Laboratory Phone(412) 604-8910
Laboratory LocationGrc Physician Services100 Moffet Run Rd, Bldg C, Aliquippa, PA 15001
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

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 Grc Physician Services LLC's NPI number?

The NPI number for Grc Physician Services LLC is 1689404915. It was assigned to this organization in the NPPES registry on August 2, 2024.

Where is Grc Physician Services LLC located?

Grc Physician Services LLC is located at 100 Moffett Run Rd, Aliquippa, PA 15001. The listed phone number is (724) 638-9888.

What is Grc Physician Services LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Grc Physician Services LLC enrolled in Medicare?

Yes. Grc Physician Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Grc Physician Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 3 Medicare specialties reassign their Medicare billing to Grc Physician Services LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (7), Emergency Medicine (2) and Family Practice (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Grc Physician Services LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 39D2316746) is associated with this NPI, valid through January 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Grc Physician Services LLC was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.