NPPES file of Aug 9, 2026

Cecille Guarnes, M.D

Internal Medicine Physician · Saginaw, MI

Cecille Guarnes, M.D is an internal medicine physician with a practice address in Saginaw, Michigan, and NPI 1215975636, issued on Jun 4, 2006. Check the license (Michigan 4301059176, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1215975636
Name
Cecille Guarnes
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301059176 MI
Self-reported in NPPES; status is on the state search
Practice location
3875 Bay RD, Saginaw, MI 48603
Phone
(989) 583-5150
Enumerated
Jun 4, 2006
Record last updated
Jun 16, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(989) 583-7536
Medicaid ID
3483420 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 3875 Bay RD

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

  1. Amjed Aljanabi, MDFamily Medicine Physician1952740680
  2. Christyn Blosser, PTPhysical Therapist1235224320
  3. Kelly FisherPhysical Therapy Assistant1780887174
  4. Adam Major, B.S.Case Manager/Care Coordinator1093267452
  5. Humera Malik, MDInternal Medicine Physician1861704660
  6. Gregg McLean, M.DInternal Medicine Physician1134161219

Verify Cecille Guarnes 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 4301059176
    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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169 internal medicine physician records list a practice address in Saginaw

They are 169 of the 6,008 NPPES records with a practice address in Saginaw, and 5,735 internal medicine physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Michigan

  1. Jamie Therese Abad, MDDetroit, MI1700573359
  2. Tomas Abalo, M.D.Iron Mountain, MI1336199975
  3. Ali Abbas, M.D.Pontiac, MI1972167526
  4. Sura Abbas, MDWarren, MI1801687405
  5. Ramzi Abbasi, MDSaginaw, MI1164270005
  6. Saadat Abbasi, MDKalamazoo, MI1912005596
  7. Shahzaman Abbasi, MDLansing, MI1376512111
  8. Youssef Abbiss, D.O.Mount Clemens, MI1982991881
  9. Valerie Abbott, MDSouthfield, MI1740289487
  10. Samer Abboud, MDSaginaw, MI1245804178

Common questions

What is Cecille Guarnes, M.D's NPI number?

Cecille Guarnes, M.D's National Provider Identifier (NPI) is 1215975636, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cecille Guarnes, M.D located?

The NPPES record lists a practice address at 3875 Bay RD, Saginaw, MI, 48603. Phone: (989) 583-5150. Providers update this record themselves, so call before visiting.

How can I verify Cecille Guarnes, M.D's license?

NPPES lists Michigan license number 4301059176, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.