David Keith Haas
Psychiatric/Mental Health Nurse Practitioner · Lancaster, PA
David Keith Haas is a psychiatric/mental health nurse practitioner with a practice address in Lancaster, Pennsylvania, and NPI 1962163063, issued on Jan 1, 2022. Check the license (Pennsylvania SP019972, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Keith Haas
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- SP019972 PA
Self-reported in NPPES; status is on the state search - Practice location
- 802 New Holland Ave Ste 100, Lancaster, PA 17602
- Phone
- (717) 560-3782
- Enumerated
- Jan 1, 2022
- Record last updated
- Jan 1, 2022
- Fax
- (717) 560-3787
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,628 in Pennsylvania → Look up another NPI →
Also registered at 802 New Holland Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Whitney Bakken, MDPsychiatry Physician1275738890
- Tyrone Bristol, M.D.Psychiatry Physician1437150596
- Tanya Freiberg, CRNPPsychiatric/Mental Health Nurse Practitioner1730999020
- Kelly Goodwin, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1790532562
- Susan Kiscadden, LCSWClinical Social Worker1366001588
- Margaret Libonati, MDFamily Medicine Physician1134702913
Verify David Keith Haas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP019972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
330 Medicare Part D claims for 53 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Trazodone Hcl45 claims
- Bupropion Xl29 claims
- Quetiapine Fumarate22 claims
- Venlafaxine Hcl Er18 claims
- Fluoxetine Hcl15 claims
- Sertraline Hcl15 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.
David Keith Haas among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania
David Keith Haas is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 50% of them.
- NPI issued2022 · 50% of these records are older, 42% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2022 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Pennsylvania
There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.
All 1,628 in Pennsylvania → Every provider in Lancaster → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- David Berhanu, MSN, RN, PMHNP-BCLancaster, PA 176021811643935
- Maribeth Bucher, CRNPLancaster, PA 176021144591793
- Kelly Goodwin, PMHNP-BCLancaster, PA 176021790532562
- Mary Jo Hanley, CRNPLancaster, PA 176021669756516
- Kristen Harker, CRNP CNMLancaster, PA 176021609284744
- Stephen Heffner, CRNPLancaster, PA 176021962956276
- Sherice Love, PMHNPLancaster, PA 176021699403030
- Andreana Macivor, CRNPLancaster, PA 176021194407247
Common questions
What is David Keith Haas's NPI number?
David Keith Haas's National Provider Identifier (NPI) is 1962163063, issued on Jan 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is David Keith Haas located?
The NPPES record lists a practice address at 802 New Holland Ave Ste 100, Lancaster, PA, 17602. Phone: (717) 560-3782. Providers update this record themselves, so call before visiting.
How can I verify David Keith Haas's license?
NPPES lists Pennsylvania license number SP019972, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does David Keith Haas prescribe under Medicare Part D?
In 2024, David Keith Haas had 330 Medicare Part D claims for 53 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.