Jennifer L. Keller, DO
Family Medicine Physician · Bethlehem, PA
Jennifer L. Keller, DO is a family medicine physician with a practice address in Bethlehem, Pennsylvania, and NPI 1124292552, issued on Apr 16, 2008. Check the license (Pennsylvania OS014694, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jennifer L. Keller
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS014694 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2101 Emrick Blvd, Bethlehem, PA 18020
- Phone
- (610) 868-4000
- Enumerated
- Apr 16, 2008
- Record last updated
- Mar 9, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 868-4033
- Medicare enrollment
- Enrolled (PECOS I20090619000530); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 2101 Emrick Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Braslow, P.A.Medical Physician Assistant1649468828
- Jennifer Brinker, CRNPFamily Nurse Practitioner1760811053
- Shannon Ferrante, PA-CMedical Physician Assistant1578013512
- Wade Groff, P.T.Physical Therapist1578704110
- Raji Mathew, M.D.Family Medicine Physician1316262025
- James McNelis, D.O.,F.A.C.P.Internal Medicine Physician1336146224
Verify Jennifer L. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS014694Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average family medicine physician in 2024
7,012 Medicare Part D claims for 624 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 85 claims were for opioids.
Most prescribed
- Levothyroxine Sodium508 claims
- Atorvastatin Calcium491 claims
- Losartan Potassium329 claims
- Amlodipine Besylate308 claims
- Rosuvastatin Calcium291 claims
- Lisinopril263 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.
Industry payments in 2024: $44.58
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Lehigh Valley Physician GroupAllentown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer L. Keller among 7,483 family medicine physician records in Pennsylvania
Jennifer L. Keller, DO is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2006 · median 2005 among the 4,529 with a school on file
- Record last updated2016 · 58% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
136 family medicine physician records list a practice address in Bethlehem
They are 136 of the 4,797 NPPES records with a practice address in Bethlehem, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Bethlehem → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Carnathan, MDBethlehem, PA 180201851529093
- Michael Chaffier, D.O.Bethlehem, PA 180201558461616
- Louis Cimorelli, D.O.Bethlehem, PA 180201255302246
- Frank Defrank, MDBethlehem, PA 180201114987849
- Brian Kuronya, DOBethlehem, PA 180201831202654
- George Miles, D.O.Bethlehem, PA 180201396737458
- Mary Anne Pajel-Sio, M.D.Bethlehem, PA 180201952379315
- Tiana Shekari, DOBethlehem, PA 180201639132426
Common questions
What is Jennifer L. Keller, DO's NPI number?
Jennifer L. Keller, DO's National Provider Identifier (NPI) is 1124292552, issued on Apr 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer L. Keller, DO located?
The NPPES record lists a practice address at 2101 Emrick Blvd, Bethlehem, PA, 18020. Phone: (610) 868-4000. Providers update this record themselves, so call before visiting.
How can I verify Jennifer L. Keller, DO's license?
NPPES lists Pennsylvania license number OS014694, 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 Jennifer L. Keller, DO prescribe under Medicare Part D?
In 2024, Jennifer L. Keller, DO had 7,012 Medicare Part D claims for 624 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.