Katelyn Gray Smith, D.O.
Sleep Medicine (Psychiatry & Neurology) Physician · Port Matilda, PA
Katelyn Gray Smith, D.O. is a sleep medicine (psychiatry & neurology) physician with a practice address in Port Matilda, Pennsylvania, and NPI 1376830612, issued on Jul 7, 2011. Check the license (Pennsylvania OS019215, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Katelyn Gray Smith
- Credential
- D.O.
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License numbers
- OS019215 PA
2011019213 MO
Self-reported in NPPES; status is on the state search - Practice location
- 132 Abigail LN, Port Matilda, PA 16870
- Phone
- (814) 272-7100
- Enumerated
- Jul 7, 2011
- Record last updated
- Aug 31, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (814) 272-6501
- Medicare enrollment
- Enrolled (PECOS I20180607002266); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (psychiatry & neurology) physician records → All 24 in Pennsylvania → Look up another NPI →
Also registered at 132 Abigail LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molham Abdulsamad, M.D.Gastroenterology Physician1174836712
- Thomas Amankonah, MDGastroenterology Physician1780762534
- Lynn Anderson, RDN, LDNRegistered Dietitian1588320386
- Mark Armstrong, M.D.Surgery Physician1013981711
- Samantha Backer, MSN, CRNP, FNP-CNurse Practitioner1992077184
- Ashlyn BarcheckPhysician Assistant1518755826
Verify Katelyn Gray Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS019215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
107 Medicare Part D claims for 28 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Gabapentin47 claims
- Fluticasone Propionate16 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: $299.50
3 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 278 providers of this specialty with any payment received $5,572.43 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
- Geisinger ClinicDanville, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katelyn Gray Smith among 24 sleep medicine (psychiatry & neurology) physician records in Pennsylvania
Katelyn Gray Smith, D.O. is one of 24 sleep medicine (psychiatry & neurology) 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 2011, is newer than 75% of them.
- NPI issued2011 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2011 · median 2001 among the 17 with a school on file
- Record last updated2020 · 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 2084S0012X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in Pennsylvania
There are 24 sleep medicine (psychiatry & neurology) physician records in Pennsylvania.
All 24 in Pennsylvania → Every provider in Port Matilda → Sleep Medicine (Psychiatry & Neurology) Physician nationwide →
The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Venkatesh Krishnamurthy, M.D.Hershey, PA 170331427288539
- Alexandros Vgontzas, MDHummelstown, PA 170361578515524
- Sam Al-Saadi, M.D.Harrisburg, PA 171091760674774
- Kawish Garg, MDChambersburg, PA 172011013164342
- Annaliise Hayrynen, DOMeadville, PA 163351336609205
- Stuart Hoffman, D.O.Danville, PA 178221649249848
- Evelyn Mai, M.D.Danville, PA 178221538360904
- Joshua Hitchings, MDFountain Hill, PA 180151063075794
Common questions
What is Katelyn Gray Smith, D.O.'s NPI number?
Katelyn Gray Smith, D.O.'s National Provider Identifier (NPI) is 1376830612, issued on Jul 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Katelyn Gray Smith, D.O. located?
The NPPES record lists a practice address at 132 Abigail LN, Port Matilda, PA, 16870. Phone: (814) 272-7100. Providers update this record themselves, so call before visiting.
How can I verify Katelyn Gray Smith, D.O.'s license?
NPPES lists Pennsylvania license number OS019215, 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 Katelyn Gray Smith, D.O. prescribe under Medicare Part D?
In 2024, Katelyn Gray Smith, D.O. had 107 Medicare Part D claims for 28 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. 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.