David George Armstrong, DPM, PHD
Podiatrist · Los Angeles, CA
David George Armstrong, DPM, PHD is a podiatrist with a practice address in Los Angeles, California, and NPI 1427160902, issued on Aug 31, 2006. Check the license (California E5384, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David George Armstrong
- Credential
- DPM, PHD
- Primary taxonomy
- Podiatrist 213E00000X
- License numbers
- E5384 CA
E4402 CA
0536 AZ
TL098 AZ
016-005205 IL
and 1 more
Self-reported in NPPES; status is on the state search - Practice location
- 1450 San Pablo St Ste 6200, Los Angeles, CA 90033
- Phone
- (323) 442-9062
- Enumerated
- Aug 31, 2006
- Record last updated
- Nov 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20170808002884); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 1,023 in California → Look up another NPI →
Also registered at 1450 San Pablo St Ste 6200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David George Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license E5384Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average podiatrist in 2024
22 Medicare Part D claims, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $155,505.60
35 payments; by number, the most common kind was food and beverage; the largest payer was Podimetrics, Inc. The 4,596 providers of this specialty with any payment received $2,476.60 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.
Bills Medicare through one group practice
- Usc Care Medical Group IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David George Armstrong among 1,023 podiatrist records in California
David George Armstrong, DPM, PHD is one of 1,023 podiatrist records with a practice address in California. 67% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 33% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1993 · median 1998 among the 593 with a school on file
- Record last updated2023 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in California
There are 1,023 podiatrist records in California.
All 1,023 in California → Every provider in Los Angeles → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Tanzim Khan, DPMLos Angeles, CA 900331316344138
- John Kim, DPMLos Angeles, CA 900331467441527
- Benjamin Lewis, D.P.MLos Angeles, CA 900331649660770
- Stanley Mathis, D.P.M.Los Angeles, CA 900331871516922
- Benjamin McGrath, DPMLos Angeles, CA 900331851805204
- Nava Mohammadi, DPMLos Angeles, CA 900331710413802
- Brandon Rocha, DPMLos Angeles, CA 900331265126528
- Emily Shibata, DPMLos Angeles, CA 900331700409216
Common questions
What is David George Armstrong, DPM, PHD's NPI number?
David George Armstrong, DPM, PHD's National Provider Identifier (NPI) is 1427160902, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David George Armstrong, DPM, PHD located?
The NPPES record lists a practice address at 1450 San Pablo St Ste 6200, Los Angeles, CA, 90033. Phone: (323) 442-9062. Providers update this record themselves, so call before visiting.
How can I verify David George Armstrong, DPM, PHD's license?
NPPES lists California license number E5384, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does David George Armstrong, DPM, PHD prescribe under Medicare Part D?
In 2024, David George Armstrong, DPM, PHD had 22 Medicare Part D claims; the average among podiatrist prescribers was 314. 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.