Emily Butler, DO
Internal Medicine Physician · Allentown, PA
Emily Butler, DO is an internal medicine physician with a practice address in Allentown, Pennsylvania, and NPI 1700378718, issued on Jun 5, 2018. Check the license (Pennsylvania OS022037, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Emily Butler
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS022037 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1627 Chew St, Allentown, PA 18102
- Phone
- (610) 969-3390
- Enumerated
- Jun 5, 2018
- Entity
- Type 1 · individual
Also registered at 1627 Chew St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexis Alexander, DMDDentist1083172589
- Ashley Bonney, MDObstetrics & Gynecology Physician1083453591
- Jenna Bower, LPCMental Health Counselor1558975763
- Katelyn Brown, CRNPPediatric Nurse Practitioner1942683909
- Natalie Burkert, MDStudent in an Organized Health Care Education/Training Program1295526176
- Gianna CasiniInternal Medicine Physician1194083121
Verify Emily Butler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS022037Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
19% more Medicare Part D claims than the average internal medicine physician in 2024
3,310 Medicare Part D claims for 311 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 52 claims were for opioids.
Most prescribed
- Escitalopram Oxalate211 claims
- Levothyroxine Sodium167 claims
- Sertraline Hcl159 claims
- Eliquis136 claims
- Mirtazapine133 claims
- Atorvastatin Calcium119 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.
One hospital or facility affiliation
- Lehigh Valley Physician GroupAllentown, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
341 internal medicine physician records list a Allentown practice address
They are 341 of the 5,904 NPPES records with a Allentown practice address, and 8,636 internal medicine physician records in Pennsylvania.
All 341 in Allentown → All 8,636 in Pennsylvania → Every provider in Allentown →
Other internal medicine physician records in Pennsylvania
- Erin Aakhus, M.D.Philadelphia, PA1255652087
- Muhammad Aamir, MDAllentown, PA1477039147
- Saira Aamir, MDYork, PA1184515686
- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Cybele Abad, M.D.Pittsburgh, PA1619900453
- Mario Abad, MDDuncannon, PA1710022975
- Joseph Abalos, M.D.Seneca, PA1215128434
- Ali Abbas, MDYork, PA1023343779
- Huda Abbas, MDDoylestown, PA1316187024
Common questions
What is Emily Butler, DO's NPI number?
Emily Butler, DO's National Provider Identifier (NPI) is 1700378718, issued on Jun 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Emily Butler, DO located?
The NPPES record lists a practice address at 1627 Chew St, Allentown, PA, 18102. Phone: (610) 969-3390. Providers update this record themselves, so call before visiting.
How can I verify Emily Butler, DO's license?
NPPES lists Pennsylvania license number OS022037, 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 Emily Butler, DO prescribe under Medicare Part D?
In 2024, Emily Butler, DO had 3,310 Medicare Part D claims for 311 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.