Dr. William Alan Trimble , DDS
Dentist β’ Ann Arbor, MI
2215 Fuller Rd
Ann Arbor, MI 481052303
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
2215 Fuller Rd
Ann Arbor, MI 481052303
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Saginaw, MI. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Dentist: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Ann Arbor and Michigan
261 active clinicians are listed under Dentist with a practice address in Ann Arbor, MI (3,443 in Michigan).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Ann Arbor
0% of these 261 clinicians have the CMS telehealth indicator.
0.4% of these 261 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-03-09NUCC Taxonomy Code: 122300000X
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
Secondary Practice Locations
1500 Weiss St
Saginaw, MI 486025251
Phone: 9894972500
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Student in an Organized Health Care Education/Training Program
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Practitioner
AHP, Nurse Practitioner
Allergy & Immunology
Doctor of Medicine (M.D.)
Pharmacist - Oncology
Doctor of Pharmacy (Pharm.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2215 FULLER RD, ANN ARBOR, MI 481052303 (Tel: 7348453413)
NPI status registered as active in NPPES database
Registered at 1500 WEISS ST, SAGINAW, MI 486025251 (Tel: 9894972500)
Registered at 6311 AMBER LN, GRAND BLANC, MI 484397817
Recorded as WILLIAM TRIMBLE, DDS
Dentist (license number reported to NPPES: MI 2901015893)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Dentists in Ann Arbor
- Dr. Karen-Lee Stewart, DDS
- Dr. Samantha Capizzo, DMD
- Dr. Emma Schmidt, DMD
- Dr. Josef Kolling, DDS, MS
- Dr. Maryann Griffith, DDS
- Dr. Stephanie Che, DDS
Mailing Address
6311 Amber Ln
Grand Blanc, MI 484397817