Herschel Ungar, DDS
NPI 1821616871 · Dentist · Farmington Hills, MI
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Herschel Ungar, DDS is a Dentist provider in Farmington Hills, MI (NPI 1821616871).
Provider details
- NPI number
- 1821616871
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 2901600610 (MI)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$203 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 26261 Raine StOak Park, MI 48237-1059Phone: (248) 935-7188
Registry dates
- Enumerated
- 2020-07-07
- Last updated
- 2020-07-07
- Certified
- 2020-07-07
Frequently asked questions
- What is Herschel Ungar's NPI number?
- Herschel Ungar's National Provider Identifier (NPI) is 1821616871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Herschel Ungar's specialty?
- Herschel Ungar is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Herschel Ungar located?
- Herschel Ungar's practice location on file with NPPES is 29224 W 8 Mile Rd, Farmington Hills, MI 48336-5500.
- What is Herschel Ungar's phone number?
- The practice phone number listed in the NPPES registry for Herschel Ungar is (248) 478-1650.
- Does Herschel Ungar accept Medicare?
- Herschel Ungar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Herschel Ungar's NPI active?
- Yes — Herschel Ungar's NPI (1821616871) is active in the NPPES registry as of the last update on 2020-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.