Sleep medicine (psychiatry and neurology) physicians in Pennsylvania

  • Sleep medicine (psychiatry and neurology)
  • Pennsylvania
Sleep medicine (psychiatry and neurology) physicians
24
Linked to a hospital or group
21
Hospitals with a sleep medicine (psychiatry and neurology) physician
23
Medical groups with a sleep medicine (psychiatry and neurology) physician
20
Cities
8

There are 24 sleep medicine (psychiatry and neurology) physicians in Pennsylvania. Geisinger has the most, 4, and Geisinger Medical Center has the most affiliated sleep medicine (psychiatry and neurology) physicians, 3. Philadelphia is home to 9, and 24% finished medical school 30 or more years ago.

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Pennsylvania sleep medicine (psychiatry and neurology) physicians, listed A to Z by last name

Each sleep medicine (psychiatry and neurology) physician on the list has sleep medicine (psychiatry and neurology) as their primary specialty and a Pennsylvania practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Sort and filter all 24 Pennsylvania sleep medicine (psychiatry and neurology) physicians by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

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Pennsylvania sleep medicine (psychiatry and neurology) physicians, A to Z
Sleep medicine (psychiatry and neurology) physicianHospitalsMedical groupsEmail and phone
Sam Al-Saadi, MDHarrisburg · NPI 17606747742 hospitals6 groupsContacts
Daniel J. BuyssePittsburgh · NPI 10837839143 hospitals1 groupContacts
Richard Edmund Byrne, MDDanville · NPI 12657991263 hospitals3 groupsContacts
Subhajit Chakravorty, MDPhiladelphia · NPI 1699927574-1 groupContacts
David Andrew Cohen, MDBethlehem · NPI 12250795515 hospitals3 groupsContacts
Karl Doghramji, MDPhiladelphia · NPI 1336229459-1 groupContacts
James Findley, PhDPhiladelphia · NPI 1972554327-1 groupContacts
Kawish Garg, MDMechanicsburg · NPI 10131643421 hospital5 groupsContacts
Annaliise Joy Hayrynen, DOMeadville · NPI 13366092054 hospitals2 groupsContacts
Joshua W. Hitchings, MDPhiladelphia · NPI 10630757945 hospitals4 groupsContacts
Stuart N. Hoffman, DODanville · NPI 1649249848-3 groupsContacts
Simin Khavandgar, MDPittsburgh · NPI 19525436213 hospitals1 groupContacts
Venkatesh Basappa Krishnamurthy, MDPittsburgh · NPI 14272885394 hospitals2 groupsContacts
Evelyn Mai, MDDanville · NPI 15383609043 hospitals2 groupsContacts
Dimitri D. Markov, MDPhiladelphia · NPI 12351432231 hospital1 groupContacts
Taiye Oluyomi Popoola, MD, PhDPittsburgh · NPI 1790277374-2 groupsContacts
David Menassah Raizen, MDPhiladelphia · NPI 18917171461 hospital1 groupContacts
Katelyn Gray Smith, DODanville · NPI 13768306123 hospitals2 groupsContacts
Martina Vendrame, MD, PhDPhiladelphia · NPI 10636592252 hospitals3 groupsContacts
Alexandros N. Vgontzas, MDHershey · NPI 15785155241 hospital2 groupsContacts
Zhikui WeiPhiladelphia · NPI 12153501601 hospital1 groupContacts

The list shows the 21 sleep medicine (psychiatry and neurology) physicians with a public profile. The other 3 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find Pennsylvania sleep medicine (psychiatry and neurology) physicians by the EHR they use

Dmand AI has the EHR for 22 of 24 Pennsylvania sleep medicine (psychiatry and neurology) physicians, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

Geisinger has the most sleep medicine (psychiatry and neurology) physicians in Pennsylvania, with 4

Geisinger is second with 4, and Penn Medicine Lancaster General Health third with 4. Counts are sleep medicine (psychiatry and neurology) physicians with a Pennsylvania address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Geisinger Medical Center has the most affiliated sleep medicine (psychiatry and neurology) physicians in Pennsylvania, with 3

UPMC Presbyterian in Pittsburgh is second with 3, and Thomas Jefferson University Hospital third with 3. Pennsylvania sleep medicine (psychiatry and neurology) physicians are affiliated with 23 hospitals in all.

Hospitals with the most sleep medicine (psychiatry and neurology) physicians in Pennsylvania
#HospitalHealth systemSleep medicine (psychiatry and neurology) physicians
1Geisinger Medical CenterDanvilleRisant Health3
2UPMC PresbyterianPittsburghUniversity of Pittsburgh Medical Center3
3Thomas Jefferson University HospitalPhiladelphiaThomas Jefferson University3
4Select Specialty Hospital - Pittsburgh / UPMCPittsburghSelect Medical Holdings3
5Geisinger Community Medical CenterScrantonRisant Health2
6St. Luke's University Hospital - Bethlehem CampusBethlehemSt. Luke's University Health Network2
7Penn State Health Milton S. Hershey Medical CenterHersheyPenn State2
8Geisinger Wyoming Valley Medical CenterWilkes BarreRisant Health2
9St. Luke's Hospital - Monroe CampusStroudsburgSt. Luke's University Health Network2
10St. Luke's Hospital - Upper Bucks CampusQuakertownSt. Luke's University Health Network1

Top 10 of 23 Pennsylvania hospitals with an affiliated sleep medicine (psychiatry and neurology) physicianAll 221 Pennsylvania hospitals

See every hospital and group for each Pennsylvania sleep medicine (psychiatry and neurology) physician

Each public profile names one place a sleep medicine (psychiatry and neurology) physician practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Philadelphia has the most sleep medicine (psychiatry and neurology) physicians in Pennsylvania, with 9

9sleep medicine (psychiatry and neurology) physicians in Philadelphia
5sleep medicine (psychiatry and neurology) physicians in Pittsburgh
4sleep medicine (psychiatry and neurology) physicians in Danville

Sleep medicine (psychiatry and neurology) physicians practice in 8 Pennsylvania cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Group practices and clinics are the most common site of care for Pennsylvania sleep medicine (psychiatry and neurology) physicians, with 18

16 also practice at hospitals, and 1 at home health agencies. A sleep medicine (psychiatry and neurology) physician can practice at several kinds of site, so the shares overlap.

Pennsylvania sleep medicine (psychiatry and neurology) physicians by site of care

  1. Medical group practices18
  2. Hospitals16
  3. Home health agencies1
  4. Imaging centers1

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

24% of Pennsylvania sleep medicine (psychiatry and neurology) physicians finished medical school 30 or more years ago

5 of the 21 Pennsylvania sleep medicine (psychiatry and neurology) physicians with a graduation year on file. 2 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago2
  2. 10 to 19 years ago4
  3. 20 to 29 years ago10
  4. 30 to 39 years ago1
  5. 40 or more years ago4

Source: Dmand AI Professional Profile Data

Every Pennsylvania sleep medicine (psychiatry and neurology) physician profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Pennsylvania sleep medicine (psychiatry and neurology) physician directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Sleep medicine (psychiatry and neurology) physicians are HCPs whose primary specialty is sleep medicine (psychiatry and neurology) (taxonomy code 2084S0012X), with an active NPI and a Pennsylvania practice address.

FAQ

Frequently asked questions about sleep medicine (psychiatry and neurology) physicians in Pennsylvania

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many sleep medicine (psychiatry and neurology) physicians are in Pennsylvania?

24 sleep medicine (psychiatry and neurology) physicians have an active NPI, a Pennsylvania practice address and sleep medicine (psychiatry and neurology) (taxonomy code 2084S0012X) as their primary specialty. 21 of them are linked to a hospital or medical group.

Which Pennsylvania medical groups have the most sleep medicine (psychiatry and neurology) physicians?

Geisinger, with 4, followed by Geisinger with 4 and Penn Medicine Lancaster General Health with 4.

Which Pennsylvania hospitals have the most sleep medicine (psychiatry and neurology) physicians?

Geisinger Medical Center, with 3 affiliated sleep medicine (psychiatry and neurology) physicians, followed by UPMC Presbyterian with 3 and Thomas Jefferson University Hospital with 3.

Which Pennsylvania cities have the most sleep medicine (psychiatry and neurology) physicians?

Philadelphia, with 9, followed by Pittsburgh (5) and Danville (4). Sleep medicine (psychiatry and neurology) physicians practice in 8 Pennsylvania cities in all.

How many Pennsylvania sleep medicine (psychiatry and neurology) physicians finished medical school 30 or more years ago?

5 of the 21 with a graduation year on file, or 24%. 2 graduated in the last 10 years.

What is the taxonomy code for sleep medicine (psychiatry and neurology)?

2084S0012X is the NPPES taxonomy code for sleep medicine (psychiatry and neurology). Sub-specialties with their own code are counted on their own lists.

Dmand AI

Find the right contacts among Pennsylvania sleep medicine (psychiatry and neurology) physicians

Search 24 Pennsylvania sleep medicine (psychiatry and neurology) physicians by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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