NPPES file of Aug 9, 2026

Phyllis Osisek

Marriage & Family Therapist · Trappe, PA

Phyllis Osisek is a marriage & family therapist with a practice address in Trappe, Pennsylvania, and NPI 1588100762, issued on Jan 12, 2017. Check the license (Pennsylvania MF000133, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1588100762
Name
Phyllis Osisek
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
MF000133 PA
Self-reported in NPPES; status is on the state search
Practice location
212 W Main St, Trappe, PA 19426
Phone
(610) 409-0820
Enumerated
Jan 12, 2017
Record last updated
Jan 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Phyllis Osisek 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 MF000133
    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

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Phyllis Osisek among 1,202 marriage & family therapist records in Pennsylvania

Phyllis Osisek is one of 1,202 marriage & family therapist records with a practice address in Pennsylvania. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 45% of them.

  • NPI issued2017 · 45% of these records are older, 51% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2017 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 marriage & family therapist record lists a practice address in Trappe

They are 1 of the 47 NPPES records with a practice address in Trappe, and 1,202 marriage & family therapist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Corinne Disalvo, LMFTCollegeville, PA 194261609127216
  2. Lavinash KoomaCollegeville, PA 194261730070202
  3. Payton LasorsaCollegeville, PA 194261548123409
  4. Theresa McCaul, MA, MFTCollegeville, PA 194261366956930
  5. Karen McCauslandCollegeville, PA 194261457214306
  6. Sarah MichelsCollegeville, PA 194261700740354
  7. Kristin Smondrowski, MA, LMFTCollegeville, PA 194261083073332
  8. Meghan Smythe, MA, MFTCollegeville, PA 194261760920680

Common questions

What is Phyllis Osisek's NPI number?

Phyllis Osisek's National Provider Identifier (NPI) is 1588100762, issued on Jan 12, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Phyllis Osisek located?

The NPPES record lists a practice address at 212 W Main St, Trappe, PA, 19426. Phone: (610) 409-0820. Providers update this record themselves, so call before visiting.

How can I verify Phyllis Osisek's license?

NPPES lists Pennsylvania license number MF000133, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.