DR. MARY F ZEMANSKY (PH.D.) – Clinical Psychologist, NPI 1700841863

DR. MARY F ZEMANSKY (PH.D.) is a healthcare provider. based in Chesterton, Indiana. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D.. They hold a License No. 20041368A (IN). The NPI Number for DR. MARY F ZEMANSKY (PH.D.) is 1700841863

Main info

Female
Sole Proprietor
41 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARY F ZEMANSKY (PH.D.)
NPI
1700841863
Phone
(219) 928-0103
Address
303 BROADWAY
Enumeration Date
19 April 2006
Last Update Date
26 February 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9283007619
Graduation Year
1985 (41 years ago)
PAC ID
6608762208
Professional Enrollment ID
I20180607003160
Address ID
AZ863264615CO703XXSTXX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience87
Completeness75
Years active:20State licenses:3Digital endpointsOther names

453 CLINICAL PSYCHOLOGIST in AZ

Provider Addresses for DR. MARY F ZEMANSKY (PH.D.)

  • 303, Broadway, Morgan Park, Chesterton, Porter County, Indiana, 46304, United States

    CHESTERTON, IN 463042480

    Phone: (219) 928-0103

    Fax: (219) 928-0105

    Type: Mailing

  • 50 CAMINO DEL SOL

    SEDONA, AZ 863365456

    Phone: (219) 805-8612

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2018-06-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20180607003160IClinical PsychologistAZTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
96137Administration of psychological or neuropsychological test, each additional 30 minutes56669$0
96133Evaluation of neuropsychological test, each additional hour14269$0
90791Psychiatric diagnostic evaluation7472$0
96132Evaluation of neuropsychological test, first hour7169$0
96136Administration of psychological or neuropsychological test, first 30 minutes7069$0
View full utilization report →

Insurance plans in this area (ZIP 46304)

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Reviews

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Frequently asked questions

Does DR. MARY F ZEMANSKY (PH.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. MARY F ZEMANSKY (PH.D.) uses 1700841863.
Does CMS list DR. MARY F ZEMANSKY (PH.D.) as active?
Yes — DR. MARY F ZEMANSKY (PH.D.) is active in the NPI listing used on this page.
What is DR. MARY F ZEMANSKY (PH.D.)'s primary classification?
Clinical Psychologist is the headline specialty for DR. MARY F ZEMANSKY (PH.D.) here. Clinical services aligned with this taxonomy classification.
Does DR. MARY F ZEMANSKY (PH.D.) list a practice location?
Patients near Chesterton, Indiana may find DR. MARY F ZEMANSKY (PH.D.) in results; validate coverage separately.
Is the information about DR. MARY F ZEMANSKY (PH.D.) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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