Robert Chayer, M.D.
NPI 1962444711 · Child & Adolescent Psychiatry Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Chayer, M.D. is a Child & Adolescent Psychiatry Physician provider in Milwaukee, WI (NPI 1962444711).
Provider details
- NPI number
- 1962444711
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 30371 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- W129n7055 Northfield DrMenomonee Falls, WI 53051-0538Phone: (262) 253-5400Fax: (262) 253-3399
- 9000 W Wisconsin AveMilwaukee, WI 53226-4874Phone: (414) 266-2932Fax: (414) 266-3735
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2024-03-11
- Certified
- 2024-03-11
Frequently asked questions
- What is Robert Chayer's NPI number?
- Robert Chayer's National Provider Identifier (NPI) is 1962444711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Chayer's specialty?
- Robert Chayer is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Chayer located?
- Robert Chayer's practice location on file with NPPES is 1155 N Mayfair Rd, Milwaukee, WI 53226-3462.
- What is Robert Chayer's phone number?
- The practice phone number listed in the NPPES registry for Robert Chayer is (414) 955-8900.
- Does Robert Chayer accept Medicare?
- Robert Chayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Chayer's NPI active?
- Yes — Robert Chayer's NPI (1962444711) is active in the NPPES registry as of the last update on 2024-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.