WATKIN, NIPPLE ASSOCIATES
NPI 1699113316
Internal Medicine in Harrisburg, PA

Active since June 05, 2013
845 SIR THOMAS CT, SUITE 3, HARRISBURG, PA 17109(717) 233-6791(717) 233-6439 Get Directions Write a Review

NPPES record last updated: June 5, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Watkin, Nipple Associates NPPES

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

WATKIN, NIPPLE ASSOCIATES (NPI 1699113316) is a healthcare organization registered as an internal medicine in Harrisburg, Pennsylvania and active in the NPI registry since June 2013. The organization lists Christopher P Markley, Senior Vp, as its authorized official.

NPPES Registry Identity

NPI1699113316
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePINNACLE HEALTH MEDICAL SERVICES
Location Address845 SIR THOMAS CT, SUITE 3Harrisburg, PA 17109-4840
Mailing Address118 Washington StHarrisburg, PA 17104-1677 · (717) 231-8539
Fax(717) 233-6439
Organization SubpartNo
Authorized OfficialChristopher P MarkleySenior Vp · (717) 231-8210
Enumeration DateJune 5, 2013
✔ NPI 1699113316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPhysician AssistantTaxonomy 363A00000X
845 SIR THOMAS CT, Harrisburg, PA 17109

Other Names 1

Doing Business AsWatkin, Nipple Associates

Other Identifiers 2

Medicare PIN029490PA
Medicaid1007666760 0064PA

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)

Watkin, Nipple Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

1,896

Medicare enrollment records show 1,896 clinicians reassign Medicare billing to Watkin, Nipple Associates, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 799 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 62

Nurse Practitioner496
Family Practice153
Pediatric Medicine148
Internal Medicine117
Obstetrics/Gynecology117
Neurology104
General Surgery73
Certified Nurse Midwife (CNM)53
54 other specialties635

Nearest to this location (20)

See all 1,896
Nurse Practitioner
NPI 1447656525
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1700715695
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOSSame address
Nurse Practitioner
NPI 1831841394
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Infectious Disease
NPI 1306802277
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1184297293
810 SIR THOMAS CT
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1710530324
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Infectious Disease
NPI 1497339402
810 SIR THOMAS CT STE 101
Harrisburg, PA 17109
(717) 614-4420
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1013563980
820 SIR THOMAS CT
Harrisburg, PA 17109
(717) 652-9555
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1558561514
820 SIR THOMAS CT
Harrisburg, PA 17109
(717) 652-9555
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1447676168
815 SIR THOMAS CT STE 200
Harrisburg, PA 17109
(717) 724-0720
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1508826892
805 SIR THOMAS CT
Harrisburg, PA 17109
(717) 652-9555
✔ PECOS✔ Accepts Medicare0.1 mi
Internal Medicine
NPI 1053369447
805 SIR THOMAS CT 1ST FLOOR
Harrisburg, PA 17109
(717) 988-0020
✔ PECOS✔ Accepts Medicare0.1 mi
Family Practice
NPI 1437119401
805 SIR THOMAS CT FL 2
Harrisburg, PA 17109
(717) 657-3030
✔ PECOS0.1 mi
Nurse Practitioner
NPI 1053709857
805 SIR THOMAS CT FIRST FLOOR
Harrisburg, PA 17109
(717) 988-0020
✔ PECOS✔ Accepts Medicare0.1 mi
Occupational Therapist in Private Practice
NPI 1528090230
820 SIR THOMAS CT
Harrisburg, PA 17109
(717) 724-4870
✔ Accepts Medicare0.1 mi
Neurosurgery
NPI 1649274689
820 SIR THOMAS CT
Harrisburg, PA 17109
(717) 652-9555
✔ PECOS0.1 mi
General Surgery
NPI 1073502126
875 S ARLINGTON AVE
Harrisburg, PA 17109
(717) 652-1107
✔ PECOS0.1 mi
Urology
NPI 1396745436
815 SIR THOMAS CT STE 200
Harrisburg, PA 17109
(717) 724-0720
✔ PECOS✔ Accepts Medicare0.1 mi
Radiation Oncology
NPI 1356335863
775 S ARLINGTON AVE
Harrisburg, PA 17109
(717) 541-9240
✔ PECOS✔ Accepts Medicare0.2 mi
Pediatric Medicine
NPI 1730128588
775 S ARLINGTON AVE
Harrisburg, PA 17109
(717) 782-5905
✔ PECOS✔ Accepts Medicare0.2 mi
See all 1,896 clinicians

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

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 Pinnacle Health Medical Services's NPI number?

The NPI number for Pinnacle Health Medical Services is 1699113316. It was assigned to this organization in the NPPES registry on June 5, 2013. The provider is doing business as Watkin, Nipple Associates.

Where is Pinnacle Health Medical Services located?

Pinnacle Health Medical Services is located at 845 Sir Thomas Ct Suite 3, Harrisburg, PA 17109. The listed phone number is (717) 233-6791.

What is Pinnacle Health Medical Services's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Pinnacle Health Medical Services enrolled in Medicare?

Yes. Pinnacle Health Medical Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pinnacle Health Medical Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,896 clinicians in 62 Medicare specialties reassign their Medicare billing to Pinnacle Health Medical Services. 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 (496), Family Practice (153) and Pediatric Medicine (148). Of these, 10 practice at this address and 799 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Pinnacle Health Medical Services was last updated on June 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.