NPPES file of Aug 9, 2026

Lateef Johnson Harper, MD

Family Medicine Physician · Federal Way, WA

Lateef Johnson Harper, MD is a family medicine physician with a practice address in Federal Way, Washington, and NPI 1891101531, issued on Jul 2, 2014. Check the license (Washington MD61066827, as entered in NPPES) on the Washington Medical Commission; 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
1891101531
Name
Lateef Johnson Harper
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
MD61066827 WA
37285 SC
LL37285 SC
Self-reported in NPPES; status is on the state search
Practice location
301 S 320TH St, Federal Way, WA 98003
Phone
(253) 874-7000
Enumerated
Jul 2, 2014
Record last updated
Apr 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(253) 874-7557
Medicaid ID
372858 SC
Medicare enrollment
Enrolled (PECOS I20200805003134); accepts Medicare assignment
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 301 S 320TH St

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

  1. Yumi Ando, M.D.Gastroenterology Physician1295001634
  2. Neem Bhatt, D.O.Family Medicine Physician1952569766
  3. Stephen Bock, M.D.Family Medicine Physician1558749325
  4. Susanne BottjerPharmacist1639215403
  5. David Caton, O.D.Optometrist1073670345
  6. Tapuwa ChikwinyaOptometrist1063909935

Verify Lateef Johnson Harper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61066827
    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 Washington 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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15% fewer Medicare Part D claims than the average family medicine physician in 2024

3,005 Medicare Part D claims for 273 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 106 claims were for opioids.

  1. Lateef Harper3,005
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium261 claims
  2. Losartan Potassium140 claims
  3. Lisinopril134 claims
  4. Simvastatin115 claims
  5. Amlodipine Besylate104 claims
  6. Levothyroxine Sodium98 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. Kaiser Foundation Health Plan OF WashingtonFederal Way, WA

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

Lateef Johnson Harper among 5,534 family medicine physician records in Washington

Lateef Johnson Harper, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.

  • NPI issued2014 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2014 · median 2009 among the 3,294 with a school on file
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

91 family medicine physician records list a practice address in Federal Way

They are 91 of the 2,770 NPPES records with a practice address in Federal Way, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Alnasir Adatia, DOFederal Way, WA 980031164474227
  2. Jai Jun Byeon, MDFederal Way, WA 980031386694982
  3. Jill Fuller, MDFederal Way, WA 980031871576744
  4. Tina Hawley, M.D.Federal Way, WA 980031699764472
  5. Nan-Shing Hsu, M.D.Federal Way, WA 980031598731804
  6. Doug Kim, MDFederal Way, WA 980031720087067
  7. Vuthy Leng, M.D.Federal Way, WA 980031710952379
  8. Peter Littlewood, MDFederal Way, WA 980031083607758

Common questions

What is Lateef Johnson Harper, MD's NPI number?

Lateef Johnson Harper, MD's National Provider Identifier (NPI) is 1891101531, issued on Jul 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Lateef Johnson Harper, MD located?

The NPPES record lists a practice address at 301 S 320TH St, Federal Way, WA, 98003. Phone: (253) 874-7000. Providers update this record themselves, so call before visiting.

How can I verify Lateef Johnson Harper, MD's license?

NPPES lists Washington license number MD61066827, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lateef Johnson Harper, MD prescribe under Medicare Part D?

In 2024, Lateef Johnson Harper, MD had 3,005 Medicare Part D claims for 273 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.

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.