NPPES file of Aug 9, 2026

Robert L. Dock, DO

Obstetrics & Gynecology Physician · Livonia, MI

Robert L. Dock, DO is an obstetrics & gynecology physician with a practice address in Livonia, Michigan, and NPI 1689645137, issued on Jan 31, 2006. Check the license (Michigan 5101006350, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689645137
Name
Robert L. Dock
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
5101006350 MI
Self-reported in NPPES; status is on the state search
Practice location
20276 Middlebelt RD, Livonia, MI 48152
Phone
(248) 476-4900
Enumerated
Jan 31, 2006
Record last updated
Feb 21, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(248) 476-5435
Medicaid IDs
4143191 MI
4387070 MI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 20276 Middlebelt RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kara Carravallah, DPTPhysical Therapist1083902738
  2. Roger Kushner, D.O.Obstetrics Physician1962467621
  3. Sylvia Santos-Sio, M.D.Obstetrics & Gynecology Physician1154367977
  4. Ronald Zack, M.D.Obstetrics & Gynecology Physician1790729366

Verify Robert L. Dock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101006350
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

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80% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

33 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Robert Dock33
  2. Specialty average165

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Robert L. Dock among 1,776 obstetrics & gynecology physician records in Michigan

Robert L. Dock, DO is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 57% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2019 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Michigan

There are 1,776 obstetrics & gynecology physician records in Michigan.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. William Anderson, D.O.Livonia, MI 481521629082870
  2. David Clarke, MDLivonia, MI 481521699779512
  3. Adam Cooper, MDLivonia, MI 481521811939762
  4. Abbey Crooks-Babu, MDLivonia, MI 481521598760183
  5. Christina Dimaggio, MDLivonia, MI 481521740284561
  6. Michael Gatt, MDLivonia, MI 481521568447050
  7. Richard Herman, DOLivonia, MI 481521346277290
  8. Monica Hill, M.D.Livonia, MI 481521073724597

Common questions

What is Robert L. Dock, DO's NPI number?

Robert L. Dock, DO's National Provider Identifier (NPI) is 1689645137, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert L. Dock, DO located?

The NPPES record lists a practice address at 20276 Middlebelt RD, Livonia, MI, 48152. Phone: (248) 476-4900. Providers update this record themselves, so call before visiting.

How can I verify Robert L. Dock, DO's license?

NPPES lists Michigan license number 5101006350, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert L. Dock, DO prescribe under Medicare Part D?

In 2024, Robert L. Dock, DO had 33 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.