OrganizationActive
Dr. Geller Wi S C
NPI 1821946310 · Psychiatry Physician · Watertown, WI
Dr. Geller Wi S C is a Psychiatry Physician organization in Watertown, WI (NPI 1821946310).
Provider details
- NPI number
- 1821946310
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Felix Geller, Owner(646) 303-7650
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
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
1 documented practice location
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
121 Hospital Dr
Watertown, WI 53098-3303
Phone: (646) 303-7650
Fax: (646) 222-6468
Street-level locationGet directions
Mailing address
2119 Orien Rd
Toms River, NJ 08755-1366
Registry dates
- Enumerated
- 2026-03-19
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Dr. Geller Wi S C's NPI number?
- Dr. Geller Wi S C's National Provider Identifier (NPI) is 1821946310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Geller Wi S C?
- Dr. Geller Wi S C is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Dr. Geller Wi S C located?
- Dr. Geller Wi S C's practice location on file with NPPES is 121 Hospital Dr, Watertown, WI 53098-3303.
- What is Dr. Geller Wi S C's phone number?
- The practice phone number listed in the NPPES registry for Dr. Geller Wi S C is (646) 303-7650.
- Who is the authorized official for Dr. Geller Wi S C?
- The authorized official listed on Dr. Geller Wi S C's NPPES record is Felix Geller, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Geller Wi S C's NPI active?
- Yes — Dr. Geller Wi S C's NPI (1821946310) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.