Maria B. Herrada, DO
Psychiatry Physician · Camp Hill, PA
Maria B. Herrada, DO is a psychiatry physician with a practice address in Camp Hill, Pennsylvania, and NPI 1629051701, issued on Nov 22, 2005. Check the license (Pennsylvania OS006798L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Maria B. Herrada
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OS006798L PA
Self-reported in NPPES; status is on the state search - Practice location
- 503 N 21St St, Camp Hill, PA 17011
- Phone
- (717) 763-2219
- Enumerated
- Nov 22, 2005
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 0011697010002 PA
- Medicare enrollment
- Enrolled (PECOS I20111214000104); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1988
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 503 N 21St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Abayasekara, R.PH.Pharmacist1790782415
- Hillary Adams, RDRegistered Dietitian1568926467
- Yashoda AdhikariRegistered Nurse1871376178
- Shiv Aggarwal, MDPsychiatry Physician1356324420
- S M Al Amin, PA-COrthopaedic Trauma Physician1407654668
- Alenoush Albert Vartanian, PHARMDPharmacist1265949598
Verify Maria B. Herrada in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS006798LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average psychiatry physician in 2024
2,268 Medicare Part D claims for 93 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Olanzapine157 claims
- Risperidone155 claims
- Lamotrigine140 claims
- Divalproex Sodium Er135 claims
- Trazodone Hcl122 claims
- Bupropion Xl108 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.
Bills Medicare through one group practice
- NHS Stevens CenterCarlisle, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria B. Herrada among 2,662 psychiatry physician records in Pennsylvania
Maria B. Herrada, DO is one of 2,662 psychiatry physician 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated1988 · median 2003 among the 1,186 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Pennsylvania
There are 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Camp Hill → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Shiv Aggarwal, MDCamp Hill, PA 170111356324420
- Janiece Andrews, M.D.Camp Hill, PA 170111477501567
- Milagros Buenaventura, MDCamp Hill, PA 170111780667402
- Kimberly Ford, MDCamp Hill, PA 170111043295660
- Joy Guziec, D.O.Camp Hill, PA 170111881776805
- Amanullah Khan, MDCamp Hill, PA 170111245265099
- Suzi Leidig, MDCamp Hill, PA 170111710940663
- Pamela Mazza, MDCamp Hill, PA 170111174534002
Common questions
What is Maria B. Herrada, DO's NPI number?
Maria B. Herrada, DO's National Provider Identifier (NPI) is 1629051701, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Maria B. Herrada, DO located?
The NPPES record lists a practice address at 503 N 21St St, Camp Hill, PA, 17011. Phone: (717) 763-2219. Providers update this record themselves, so call before visiting.
How can I verify Maria B. Herrada, DO's license?
NPPES lists Pennsylvania license number OS006798L, 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 Maria B. Herrada, DO prescribe under Medicare Part D?
In 2024, Maria B. Herrada, DO had 2,268 Medicare Part D claims for 93 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.