Ulster Physician Medicine Services PC
NPI 1194608489 · Internal Medicine Physician · Middletown, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ulster Physician Medicine Services PC is a Internal Medicine Physician organization in Middletown, NY (NPI 1194608489).
Provider details
- NPI number
- 1194608489
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Schillinger, Owner/President(337) 609-1221
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Hospitalist Physician208M00000X
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
Under 1 yr in 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)
- 68 Harris RdHarris, NY 12742-5030Phone: (845) 794-3300Fax: (845) 794-3240
Registry dates
- Enumerated
- 2025-07-26
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Ulster Physician Medicine Services PC's NPI number?
- Ulster Physician Medicine Services PC's National Provider Identifier (NPI) is 1194608489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ulster Physician Medicine Services PC?
- Ulster Physician Medicine Services PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ulster Physician Medicine Services PC located?
- Ulster Physician Medicine Services PC's practice location on file with NPPES is 707 E Main St, Middletown, NY 10940-2650.
- What is Ulster Physician Medicine Services PC's phone number?
- The practice phone number listed in the NPPES registry for Ulster Physician Medicine Services PC is (845) 333-1000.
- Does Ulster Physician Medicine Services PC accept Medicare?
- Ulster Physician Medicine Services PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ulster Physician Medicine Services PC?
- The authorized official listed on Ulster Physician Medicine Services PC's NPPES record is David Schillinger, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ulster Physician Medicine Services PC's NPI active?
- Yes — Ulster Physician Medicine Services PC's NPI (1194608489) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.