NPPES file of Aug 9, 2026

Abby Marie Grider, M.D.

Family Medicine Physician · Sunnyvale, TX

Abby Marie Grider, M.D. is a family medicine physician with a practice address in Sunnyvale, Texas, and NPI 1871848242, issued on Jul 20, 2012. Check the license (Texas R4709, as entered in NPPES) on the Texas Medical Board; 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
1871848242
Name
Abby Marie Grider
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
R4709 TX
A122183 CA
Self-reported in NPPES; status is on the state search
Practice location
231 S Collins RD, Sunnyvale, TX 75182
Phone
(972) 892-3970
Enumerated
Jul 20, 2012
Record last updated
Jun 4, 2026
Medicare enrollment
Enrolled (PECOS I20171108000832); accepts Medicare assignment
Medical or professional school
St. Louis College Of Physicians And Surgeons, 2011
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 231 S Collins RD

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

  1. Agha Abbas, MDInternal Medicine Physician1326001843
  2. Flemi AlexPhysical Therapist1386484665
  3. Sagar Bedi, MDEmergency Medicine Physician1366556441
  4. Suresh Belame, M.D.Internal Medicine Physician1356667612
  5. David Chang, DOEmergency Medicine Physician1538797691
  6. Ahmed Hassan, D.O.Internal Medicine Physician1508249285

Verify Abby Marie Grider in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R4709    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 Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% fewer Medicare Part D claims than the average family medicine physician in 2024

186 Medicare Part D claims for 123 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Abby Grider186
  2. Specialty average3,544

Most prescribed

  1. Naproxen17 claims
  2. Methylprednisolone13 claims

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.

Bills Medicare through one group practice

  1. Ray Hubbard Emergency Physicians PLLCSunnyvale, TX

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

8 family medicine physician records list a practice address in Sunnyvale

They are 8 of the 213 NPPES records with a practice address in Sunnyvale, and 11,119 family medicine physician records in Texas.

All 8 in Sunnyvale → All 11,119 in Texas → Every provider in Sunnyvale →

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Ahmad Abazid, M.DRichardson, TX1013238401
  10. Syed Abbas, M.D.Houston, TX1821267477

Common questions

What is Abby Marie Grider, M.D.'s NPI number?

Abby Marie Grider, M.D.'s National Provider Identifier (NPI) is 1871848242, issued on Jul 20, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Abby Marie Grider, M.D. located?

The NPPES record lists a practice address at 231 S Collins RD, Sunnyvale, TX, 75182. Phone: (972) 892-3970. Providers update this record themselves, so call before visiting.

How can I verify Abby Marie Grider, M.D.'s license?

NPPES lists Texas license number R4709, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abby Marie Grider, M.D. prescribe under Medicare Part D?

In 2024, Abby Marie Grider, M.D. had 186 Medicare Part D claims for 123 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.