NPPES file of Aug 9, 2026

Sophia Elizabeth Grabiel, OD

Optometrist · Alpena, MI

Sophia Elizabeth Grabiel, OD is an optometrist with a practice address in Alpena, Michigan, and NPI 1396476727, issued on Jun 17, 2022. Check the license (Michigan 4901005641, as entered in NPPES) with the Michigan board that licenses this profession; 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
1396476727
Name
Sophia Elizabeth Grabiel
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
4901005641 MI
Self-reported in NPPES; status is on the state search
Practice location
224 E Chisholm St Ste A, Alpena, MI 49707
Phone
(989) 354-5890
Enumerated
Jun 17, 2022
Record last updated
Dec 9, 2025
Medicare enrollment
Enrolled (PECOS I20220907002320); accepts Medicare assignment
Medical or professional school
Ferris State College - College Of Optometry, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 224 E Chisholm St Ste A

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

  1. Leann Burns, ODOptometrist1316599764
  2. Michael Harkins, ODOptometrist1336110212
  3. Mark Karsten, ODOptometrist1427029305

Verify Sophia Elizabeth Grabiel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4901005641
    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
Find the Michigan license search

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Industry payments in 2024: $592.31

7 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sophia Grabiel$592.31
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. UP North Eye Care PLLCAlpena, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sophia Elizabeth Grabiel among 1,963 optometrist records in Michigan

Sophia Elizabeth Grabiel, OD is one of 1,963 optometrist records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 89% of them.

  • NPI issued2022 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2022 · median 2009 among the 1,121 with a school on file
  • Record last updated2025 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 optometrist records list a practice address in Alpena

They are 14 of the 735 NPPES records with a practice address in Alpena, and 1,963 optometrist records in Michigan.

The 8 optometrist records with the nearest ZIP codes

  1. Leann Burns, ODAlpena, MI 497071316599764
  2. Steven Garant, ODAlpena, MI 497071124212311
  3. Michael Harkins, ODAlpena, MI 497071336110212
  4. Mark Karsten, ODAlpena, MI 497071427029305
  5. Anthony Luongo, ODAlpena, MI 497071609226034
  6. Desiree Miller, ODAlpena, MI 497071568148781
  7. Darwin Ristow, O.D.Alpena, MI 497071134230543
  8. Gerald Skiba, O.D.Alpena, MI 497071982689022

Common questions

What is Sophia Elizabeth Grabiel, OD's NPI number?

Sophia Elizabeth Grabiel, OD's National Provider Identifier (NPI) is 1396476727, issued on Jun 17, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sophia Elizabeth Grabiel, OD located?

The NPPES record lists a practice address at 224 E Chisholm St Ste A, Alpena, MI, 49707. Phone: (989) 354-5890. Providers update this record themselves, so call before visiting.

How can I verify Sophia Elizabeth Grabiel, OD's license?

NPPES lists Michigan license number 4901005641, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity 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.