What is Donald Wollheim's NPI number?

Donald Wollheim's National Provider Identifier (NPI) is 1669483897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Donald Wollheim's specialty?

Donald Wollheim is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Donald Wollheim located?

Donald Wollheim's practice location on file with NPPES is N8748 Hustisford Rd, Watertown, WI 53094-9554.

What is Donald Wollheim's phone number?

The practice phone number listed in the NPPES registry for Donald Wollheim is (920) 261-4069.

Is Donald Wollheim's NPI active?

Yes — Donald Wollheim's NPI (1669483897) is active in the NPPES registry as of the last update on 2022-04-26.

IndividualActive

Donald Wollheim, MD WCC

NPI 1669483897 · Surgery Physician · Watertown, WI

Donald Wollheim, MD WCC is a Surgery Physician provider in Watertown, WI (NPI 1669483897).

Provider details

NPI number: 1669483897
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD WCC
Sex: Male
Sole proprietor: No
License: 20951020 (WI)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 20951020 (WI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES 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

N8748 Hustisford Rd

Watertown, WI 53094-9554

Phone: (920) 261-4069

Street-level locationGet directions

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Mailing address