Mary Langley, ARNP
Family Nurse Practitioner · Olympia, WA
Mary Langley, ARNP is a family nurse practitioner with a practice address in Olympia, Washington, and NPI 1295895704, issued on Dec 12, 2006. Check the license (Washington AP30003317, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Langley
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP30003317 WA
Self-reported in NPPES; status is on the state search - Practice location
- 413 Lilly RD NE, Olympia, WA 98506
- Phone
- (360) 493-7060
- Enumerated
- Dec 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 9620881 WA
- Medicare enrollment
- Enrolled (PECOS I20040514000668); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 413 Lilly RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Langley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30003317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family nurse practitioner in 2024
131 Medicare Part D claims for 50 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxyzine Pamoate11 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
- Multicare Health SystemPuyallup, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Langley among 3,781 family nurse practitioner records in Washington
Mary Langley, ARNP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 84% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1991 · median 2018 among the 2,116 with a school on file
- Record last updated2007 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 family nurse practitioner records list a practice address in Olympia
They are 93 of the 5,034 NPPES records with a practice address in Olympia, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Olympia → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rebecca Bodle-Shingu, ARNPOlympia, WA 985061558362368
- Heidi Bray, ARNPOlympia, WA 985061366492241
- Shana Charles, ARNPOlympia, WA 985061437179546
- Julie Dybbro, ARNPOlympia, WA 985061124006150
- Robin Ellingson-Miller, ARNPOlympia, WA 985061851313134
- Suzanne Goldman, APRNOlympia, WA 985061396821310
- Terra Grandmason, ARNPOlympia, WA 985061235328501
- Kathryn Harshman, ARNPOlympia, WA 985061952537706
Common questions
What is Mary Langley, ARNP's NPI number?
Mary Langley, ARNP's National Provider Identifier (NPI) is 1295895704, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Langley, ARNP located?
The NPPES record lists a practice address at 413 Lilly RD NE, Olympia, WA, 98506. Phone: (360) 493-7060. Providers update this record themselves, so call before visiting.
How can I verify Mary Langley, ARNP's license?
NPPES lists Washington license number AP30003317, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Langley, ARNP prescribe under Medicare Part D?
In 2024, Mary Langley, ARNP had 131 Medicare Part D claims for 50 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.
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.