NPPES file of Aug 9, 2026

Teresa M. Siembora, CRNP

Psychiatric/Mental Health Nurse Practitioner · Bala Cynwyd, PA

Teresa M. Siembora, CRNP is a psychiatric/mental health nurse practitioner with a practice address in Bala Cynwyd, Pennsylvania, and NPI 1699067116, issued on May 3, 2011. Check the license (Pennsylvania SP010945, 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
1699067116
Name
Teresa M. Siembora
Credential
CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
SP010945 PA
Self-reported in NPPES; status is on the state search
Practice location
160 Rock Hill RD, Bala Cynwyd, PA 19004
Phone
(610) 667-6080
Enumerated
May 3, 2011
Record last updated
Jul 2, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110517000742); 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 160 Rock Hill RD

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

  1. Argine Guar, CRNPFamily Nurse Practitioner1992465736
  2. Joyce Kariithi, PMHNPPsychiatric/Mental Health Nurse Practitioner1679264527
  3. Lyuba Mereminsky, CRNPNurse Practitioner1730567793

Verify Teresa M. Siembora 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 SP010945
    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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97% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

27 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Teresa Siembora27
  2. Specialty average906

Most prescribed

  1. Paroxetine Hcl15 claims
  2. Escitalopram Oxalate12 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

  1. Silver Willow Wellness PCPlymouth Meeting, PA

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

Teresa M. Siembora among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania

Teresa M. Siembora, CRNP 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 2011, is newer than 10% of them.

  • NPI issued2011 · 10% of these records are older, 88% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2009 · median 2021 among the 901 with a school on file
  • Record last updated2012 · 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).

7 psychiatric/mental health nurse practitioner records list a practice address in Bala Cynwyd

They are 7 of the 794 NPPES records with a practice address in Bala Cynwyd, and 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Jessica Banji-AjalaBala Cynwyd, PA 190041518845429
  2. Melissa Brubaker, CRNPBala Cynwyd, PA 190041174957781
  3. Tiffany Daye-Lee, DNP, MSN, CRNP PMHNPBala Cynwyd, PA 190041831789908
  4. Joyce Kariithi, PMHNPBala Cynwyd, PA 190041679264527
  5. Christina Morgan, PMHNP-BCBala Cynwyd, PA 190041013855394
  6. Ruth Sampson-PilgrimBala Cynwood, PA 190041295181717
  7. Lisa Scully, CRNPBala Cynwyd, PA 190041770127326
  8. Sarah Knox, CRNPArdmore, PA 190031588091748

Common questions

What is Teresa M. Siembora, CRNP's NPI number?

Teresa M. Siembora, CRNP's National Provider Identifier (NPI) is 1699067116, issued on May 3, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Teresa M. Siembora, CRNP located?

The NPPES record lists a practice address at 160 Rock Hill RD, Bala Cynwyd, PA, 19004. Phone: (610) 667-6080. Providers update this record themselves, so call before visiting.

How can I verify Teresa M. Siembora, CRNP's license?

NPPES lists Pennsylvania license number SP010945, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Teresa M. Siembora, CRNP prescribe under Medicare Part D?

In 2024, Teresa M. Siembora, CRNP had 27 Medicare Part D claims; 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.