DR. JENNIFER BLITZ PSY.D.
NPI 1013031483
Psychologist - Clinical in Hauppauge, NY

Q: What is Jennifer Blitz's NPI number?

The NPI number for Jennifer Blitz is 1013031483. It was assigned to this individual provider in the NPPES registry on March 19, 2007.

Q: What is Jennifer Blitz's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Blitz was last updated on January 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 19, 2007PECOS EnrolledAccepts Medicare Assignment

111 SMITHTOWN BYP, SUITE 121, HAUPPAUGE, NY 11788(631) 742-8523(631) 979-0438 Get Directions Write a Review

NPPES record last updated: January 25, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Jennifer Blitz Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JENNIFER BLITZ PSY.D. (NPI 1013031483) is an individual clinical provider in Hauppauge, New York, licensed in New York (013716) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1013031483

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. JENNIFER BLITZCredential: PSY.D.

Location Address111 SMITHTOWN BYP, SUITE 121Hauppauge, NY 11788-2524

Mailing Address1 Norma LnKings Park, NY 11754-4520 · (631) 742-8523 · Fax (631) 979-0438

Phone(631) 742-8523

Fax(631) 979-0438

Sole ProprietorYes

Medical School CMSOtherGraduated 1997

Enumeration DateMarch 19, 2007

Last NPPES UpdateJanuary 25, 2008

✔ NPI 1013031483 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · 013716

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

111 SMITHTOWN BYP, Hauppauge, NY 11788

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Other Identifiers 3

Other041691NY · Valueoptions

OtherP3479888NY · Oxford Health Plans

Medicare PINVH8601NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jennifer Blitz Psy.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981660859

PECOS Enrollment IDI20071119000109

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Blitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dawn Friedland-Perez, Lcsw, P.C.

11 mi

Clinical

8 ROOSEVELT AVE
Port Jefferson Station, NY 11776

Reassigned Medicare billing, New York enrollment
Medicare enrollment name: Dawn Friedland-Perez Lcsw,pc
11 clinicians in this Medicare group

NPI 1790711224 (631) 736-7707

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

230 services37 patients

Psychotherapy, 30 minutes 90832

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.

74 services25 patients

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

73 services22 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

20 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11788 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$203.53 typical visit price

range $67.40 – $203.53

Typical copayment $50.88 (range $16.85 – $50.88)

Most-billed visit code 99205

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JEANNE MARIE CROSBY MS,NCC,LMHC

Counselor (Mental Health)

111 SMITHTOWN BYP, SUITE 108
HAUPPAUGE, NY 11788

Suffolk County (631) 389-1908

MARGARET COYNE PSYD PC

Psychologist (Clinical)

111 SMITHTOWN BYP, SUITE 224
HAUPPAUGE, NY 11788

Suffolk County (631) 724-7800

HARVEY IVAN CAPLIN D.D.S.

Dentist (General Practice)

111 SMITHTOWN BYP, SUITE 217
HAUPPAUGE, NY 11788

Suffolk County (631) 724-0900

GILA CALEV LCSW

Counselor (Mental Health)

111 SMITHTOWN BYP, SUITE 119
HAUPPAUGE, NY 11788

Suffolk County (631) 863-2469

BYPASS ORTHOTIC AND PROSTHETIC CORP

Prosthetic/Orthotic Supplier

111 SMITHTOWN BYP, SUITE 110
HAUPPAUGE, NY 11788

Suffolk County (631) 406-7716

DR. JACQUELINE MARIE FRIES D.D.S.

Dentist (General Practice)

111 SMITHTOWN BYP, SUITE 217
HAUPPAUGE, NY 11788

Suffolk County (631) 724-0900

AVRAHAM CALEV ASSESSMENT AND COUNSELING CENTER OF LONG ISLAND

Clinic/Center

111 SMITHTOWN BYP, 119
HAUPPAUGE, NY 11788

Suffolk County (631) 361-7389

ALYSON MORUZZI

Social Worker

111 SMITHTOWN BYP
HAUPPAUGE, NY 11788

Suffolk County (631) 291-2203

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Blitz's NPI number?

The NPI number for Jennifer Blitz is 1013031483. It was assigned to this individual provider in the NPPES registry on March 19, 2007.

Where is Jennifer Blitz located?

Jennifer Blitz practices at 111 Smithtown Byp Suite 121, Hauppauge, NY 11788. The listed phone number is (631) 742-8523.

What is Jennifer Blitz's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Jennifer Blitz enrolled in Medicare?

Yes. Jennifer Blitz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jennifer Blitz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Blitz reassigns Medicare benefits to Dawn Friedland-Perez, Lcsw, P.C. (Port Jefferson Station, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Blitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Blitz accept?

Health plans from Oscar Health list Jennifer Blitz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jennifer Blitz was last updated on January 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.