Ryan McDonald Walley, M.D.
Pediatrics Physician · Chevy Chase, MD
Ryan McDonald Walley, M.D. is a pediatrics physician with a practice address in Chevy Chase, Maryland, and NPI 1124031067, issued on Aug 14, 2006. Check the license (Maryland D95493, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Ryan McDonald Walley
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- D95493 MD
23943 AL
0101273165 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8401 Connecticut Ave Ste 201, Chevy Chase, MD 20815
- Phone
- (301) 907-3960
- Enumerated
- Aug 14, 2006
- Record last updated
- Dec 1, 2022
- Fax
- (301) 652-4933
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,842 in Maryland → Look up another NPI →
Also registered at 8401 Connecticut Ave Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Martine Jasmin, M.D.Internal Medicine Physician1538349527
- Cindy Nagy, CRNPFamily Nurse Practitioner1720018088
- Angela WangPediatrics Physician1568812089
Verify Ryan McDonald Walley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D95493Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $44.42
2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Ryan McDonald Walley among 1,842 pediatrics physician records in Maryland
Ryan McDonald Walley, M.D. is one of 1,842 pediatrics physician records with a practice address in Maryland. 35% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 51% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 pediatrics physician records list a practice address in Chevy Chase
They are 16 of the 1,118 NPPES records with a practice address in Chevy Chase, and 1,842 pediatrics physician records in Maryland.
All 1,842 in Maryland → Every provider in Chevy Chase → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Laura Arling, M.D.Chevy Chase, MD 208151952627655
- Leah Brasch, MDChevy Chase, MD 208151730125634
- Daniel Finkelstein, MDChevy Chase, MD 208151902870926
- Linda Goldstein, MDChevy Chase, MD 208151033146014
- Taj Hadee, M.D.Chevy Chase, MD 208151508878158
- Taneishia Jones, DOBethesda, MD 208151912240755
- Nancy Kadowitz, MDChevy Chase, MD 208151740254770
- Deborah Lindsey, MDChevy Chase, MD 208151487289757
Common questions
What is Ryan McDonald Walley, M.D.'s NPI number?
Ryan McDonald Walley, M.D.'s National Provider Identifier (NPI) is 1124031067, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ryan McDonald Walley, M.D. located?
The NPPES record lists a practice address at 8401 Connecticut Ave Ste 201, Chevy Chase, MD, 20815. Phone: (301) 907-3960. Providers update this record themselves, so call before visiting.
How can I verify Ryan McDonald Walley, M.D.'s license?
NPPES lists Maryland license number D95493, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. 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. 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.