Gladys Lorena Fion, MD
Internal Medicine Physician · Phila, PA
Gladys Lorena Fion, MD is an internal medicine physician with a practice address in Phila, Pennsylvania, and NPI 1821072059, issued on Dec 1, 2005. Check the license (Pennsylvania MD067977L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gladys Lorena Fion
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD067977L PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lehigh Ave, Phila, PA 19125
- Phone
- (215) 707-1866
- Enumerated
- Dec 1, 2005
- Record last updated
- Aug 14, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (215) 707-1876
- Entity
- Type 1 · individual
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Also registered at 100 E Lehigh Ave
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Verify Gladys Lorena Fion in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD067977LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
34 Medicare Part D claims, against an average of 3,176 among the 108,855 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.
Gladys Lorena Fion among 7,300 internal medicine physician records in Pennsylvania
Gladys Lorena Fion, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 internal medicine physician records list a practice address in Phila
They are 28 of the 820 NPPES records with a practice address in Phila, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Phila → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Arun Mohanty, MDPhiladelphia, PA 191251407891039
- Alishia Richie, MDPhiladelphia, PA 191251699773473
- Cyriac Thachet, MDPhiladelphia, PA 191251578547709
- Nicholas Truong, M.D.Philadelphia, PA 191251376650580
- Ashvin Vijayakumar, MDPhiladelphia, PA 191251659782464
- Sara Abbruzzi, D.O.Philadelphia, PA 191241689686313
Common questions
What is Gladys Lorena Fion, MD's NPI number?
Gladys Lorena Fion, MD's National Provider Identifier (NPI) is 1821072059, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gladys Lorena Fion, MD located?
The NPPES record lists a practice address at 100 E Lehigh Ave, Phila, PA, 19125. Phone: (215) 707-1866. Providers update this record themselves, so call before visiting.
How can I verify Gladys Lorena Fion, MD's license?
NPPES lists Pennsylvania license number MD067977L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gladys Lorena Fion, MD prescribe under Medicare Part D?
In 2024, Gladys Lorena Fion, MD had 34 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.