What is Richard Zillich's NPI number?

Richard Zillich's National Provider Identifier (NPI) is 1790839504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Richard Zillich's specialty?

Richard Zillich is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is Richard Zillich located?

Richard Zillich's practice location on file with NPPES is 2330 E Stadium Blvd, Ann Arbor, MI 48104-4820.

What is Richard Zillich's phone number?

The practice phone number listed in the NPPES registry for Richard Zillich is (734) 973-2727.

Is Richard Zillich's NPI active?

Yes — Richard Zillich's NPI (1790839504) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Richard Zillich, DDS, MS

NPI 1790839504 · Endodontics · Ann Arbor, MI

Richard Zillich, DDS, MS is a Endodontics provider in Ann Arbor, MI (NPI 1790839504).

Provider details

NPI number: 1790839504
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: DDS, MS
Sex: Male
Sole proprietor: No
License: 9814 (MI)

Practice location

2330 E Stadium Blvd

Suite 1

Ann Arbor, MI 48104-4820

Phone: (734) 973-2727

Street-level locationGet directions

More MI providers

Mailing address

2330 E Stadium Blvd

Ann Arbor, MI 48104-4820

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 9814 (MI)
Dental Providers

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.

Enumerated: 2007-01-22
Last updated: 2007-07-08

Frequently asked questions

What is Richard Zillich's NPI number?: Richard Zillich's National Provider Identifier (NPI) is 1790839504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Richard Zillich's specialty?: Richard Zillich is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
Where is Richard Zillich located?: Richard Zillich's practice location on file with NPPES is 2330 E Stadium Blvd, Ann Arbor, MI 48104-4820.
What is Richard Zillich's phone number?: The practice phone number listed in the NPPES registry for Richard Zillich is (734) 973-2727.
Is Richard Zillich's NPI active?: Yes — Richard Zillich's NPI (1790839504) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions