NPPES file of Aug 9, 2026

Erin M. Treaster, CRNP

Family Nurse Practitioner · Center Valley, PA

Erin M. Treaster, CRNP is a family nurse practitioner with a practice address in Center Valley, Pennsylvania, and NPI 1992980064, issued on Jan 8, 2008. Check the license (Pennsylvania SP009614, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992980064
Name
Erin M. Treaster
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
SP009614 PA
Self-reported in NPPES; status is on the state search
Practice location
3477 Corporate Pkwy Ste 100, Center Valley, PA 18034
Phone
(484) 626-0480
Enumerated
Jan 8, 2008
Record last updated
Apr 5, 2024
Fax
(484) 896-9002
Medicare enrollment
Enrolled (PECOS I20080124000287); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3477 Corporate Pkwy Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Liza Alvarado, LPCProfessional Counselor1447685219
  2. Patricia Amedzekor, CRNPFamily Nurse Practitioner1043943699
  3. Carolyn Baaden, PAMedical Physician Assistant1073807400
  4. Anastasia Barnhardt, CRNPGerontology Nurse Practitioner1891476016
  5. Stewart BirnbaumHearing Instrument Specialist1891518494
  6. Allison ButzPrimary Care Nurse Practitioner1912725821

Verify Erin M. Treaster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP009614
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,130 Medicare Part D claims for 333 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 146 claims were for opioids.

  1. Erin Treaster5,130
  2. Specialty average1,305

Most prescribed

  1. Eliquis235 claims
  2. Levothyroxine Sodium188 claims
  3. Gabapentin168 claims
  4. Atorvastatin Calcium166 claims
  5. Furosemide159 claims
  6. Amlodipine Besylate158 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 2 group practices

  1. Rfvw Healthcare, PCCenter Valley, PA
  2. Rosenfeld Vanwirt PCCenter Valley, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erin M. Treaster among 7,209 family nurse practitioner records in Pennsylvania

Erin M. Treaster, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 12% of them.

  • NPI issued2008 · 12% of these records are older, 86% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2007 · median 2018 among the 4,232 with a school on file
  • Record last updated2024 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 family nurse practitioner records list a practice address in Center Valley

They are 22 of the 253 NPPES records with a practice address in Center Valley, and 7,209 family nurse practitioner records in Pennsylvania.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jennifer Allen, CRNPCenter Valley, PA 180341043727829
  2. Elizabeth Bidwell, CRNPCenter Valley, PA 180341053893768
  3. Lynn Birney, CRNPCenter Valley, PA 180341912975897
  4. Heather Brown, NP-CCenter Valley, PA 180341023601465
  5. Amy Clancey, CRNPCenter Valley, PA 180341093386625
  6. Leslie Dunkelberger, MSN, FNP-BCCenter Valley, PA 180341548700693
  7. Caitlin Herman, CRNPCenter Valley, PA 180341841731619
  8. Tasha Hernandez, CRNPCenter Valley, PA 180341851803811

Common questions

What is Erin M. Treaster, CRNP's NPI number?

Erin M. Treaster, CRNP's National Provider Identifier (NPI) is 1992980064, issued on Jan 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Erin M. Treaster, CRNP located?

The NPPES record lists a practice address at 3477 Corporate Pkwy Ste 100, Center Valley, PA, 18034. Phone: (484) 626-0480. Providers update this record themselves, so call before visiting.

How can I verify Erin M. Treaster, CRNP's license?

NPPES lists Pennsylvania license number SP009614, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Erin M. Treaster, CRNP prescribe under Medicare Part D?

In 2024, Erin M. Treaster, CRNP had 5,130 Medicare Part D claims for 333 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.