NPPES file of Aug 9, 2026

Jeannie Danling Chow, O.D.

Optometrist · Gaithersburg, MD

Jeannie Danling Chow, O.D. is an optometrist with a practice address in Gaithersburg, Maryland, and NPI 1265584999, issued on Jan 16, 2007. Check the license (Maryland TA1563, as entered in NPPES) with the Maryland 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
1265584999
Name
Jeannie Danling Chow
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
TA1563 MD
Self-reported in NPPES; status is on the state search
Practice location
412 Main St, Gaithersburg, MD 20878
Phone
(301) 987-9381
Enumerated
Jan 16, 2007
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120613000141); accepts Medicare assignment
Medical or professional school
Pennsylvania College Of Optometry, 1997
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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Verify Jeannie Danling Chow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license TA1563
    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
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Industry payments in 2024: $249.33

4 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. 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. Jeannie Chow$249.33
  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.

Jeannie Danling Chow among 924 optometrist records in Maryland

Jeannie Danling Chow, O.D. is one of 924 optometrist records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 42% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1997 · median 2005 among the 517 with a school on file
  • Record last updated2007 · 63% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Maryland

There are 924 optometrist records in Maryland.

The 8 optometrist records with the nearest ZIP codes

  1. Anum AliGaithersburg, MD 208781356724769
  2. An Hollier, O.D.Gaithersburg, MD 208781316159650
  3. Barry Lebowitz, O.D.Gaithersburg, MD 208781063463040
  4. Mark Lund, O.D.Gaithersburg, MD 208781972614923
  5. Ramtin Nassehi, ODGaithersburg, MD 208781134965205
  6. Nirmala Singh, ODGaithersburg, MD 208781750440863
  7. Mark Borsuk, O.D.Gaithersburg, MD 208771639171960
  8. Matthew Brodak, O.D.Gaithersburg, MD 208771477727055

Common questions

What is Jeannie Danling Chow, O.D.'s NPI number?

Jeannie Danling Chow, O.D.'s National Provider Identifier (NPI) is 1265584999, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeannie Danling Chow, O.D. located?

The NPPES record lists a practice address at 412 Main St, Gaithersburg, MD, 20878. Phone: (301) 987-9381. Providers update this record themselves, so call before visiting.

How can I verify Jeannie Danling Chow, O.D.'s license?

NPPES lists Maryland license number TA1563, as entered by the provider. Search the Maryland 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.