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MISS MERISSA NICOLE JENNINGS LCSW
NPI 1245531508
Social Worker - Clinical in Smithtown, NY

Active since November 03, 2010PECOS EnrolledAccepts Medicare Assignment
20 GILBERT AVE, STE 101, SMITHTOWN, NY 11787(516) 852-0248(631) 780-6349 Get Directions Write a Review

NPPES record last updated: March 13, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Miss Merissa Nicole Jennings Lcsw NPPES

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

MISS MERISSA NICOLE JENNINGS LCSW (NPI 1245531508) is an individual clinical provider in Smithtown, New York, licensed in New York (082183-1) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2010).

NPPES Registry Identity

NPI1245531508
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMISS MERISSA NICOLE JENNINGSCredential: LCSW
Location Address20 GILBERT AVE, STE 101Smithtown, NY 11787-5312
Mailing Address7 Enfield LnHauppauge, NY 11788-3309 · (516) 852-0248 · Fax (631) 780-6349
Phone(516) 852-0248
Fax(631) 780-6349
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2010
Enumeration DateNovember 3, 2010
Last NPPES UpdateMarch 13, 2017
✔ NPI 1245531508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 082183-1
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
20 GILBERT AVE, Smithtown, NY 11787
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Miss Merissa Nicole Jennings Lcsw 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 ID547568248
PECOS Enrollment IDI20160617001663
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11787 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
$0.00 typical visit price
range $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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 10

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

LONG ISLAND CHIROPRACTIC, PHYSICAL THERAPY & NURSE PRACTITIONER IN ADULT HEALTH OF SMITHTOWN, PLLC
Chiropractor (Rehabilitation)
20 GILBERT AVE
SMITHTOWN, NY 11787
Suffolk County (516) 509-8602
VP MEDICAL, PC
Internal Medicine
20 GILBERT AVE
SMITHTOWN, NY 11787
Suffolk County (347) 987-1168
MRS. SANDRA I PERLINE LCSW
Social Worker (Clinical)
20 GILBERT AVE, SUITE 101
SMITHTOWN, NY 11787
Suffolk County (631) 220-5523
MR. KENNETH MOSS L.AC.
Acupuncturist
20 GILBERT AVE, STE. 202
SMITHTOWN, NY 11787
Suffolk County (631) 265-5656
LONG ISLAND CHIROPRACTIC & PHYSICAL THERAPY, PLLC
Chiropractor
20 GILBERT AVE, SUITE 201
SMITHTOWN, NY 11787
Suffolk County (631) 724-1991
THOMAS J BILLOTTI PHD
Psychologist
20 GILBERT AVE, SUITE 102B
SMITHTOWN, NY 11787
Suffolk County (631) 360-3616
SMITHTOWN ACUPUNCTURE AND WELLNESS PC
Acupuncturist
20 GILBERT AVE, STE. 202
SMITHTOWN, NY 11787
Suffolk County (631) 265-5656
DR. GERARD J SMITH D.C.
Chiropractor
20 GILBERT AVE, SUITE 201
SMITHTOWN, NY 11787
Suffolk County (631) 724-1991

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 Merissa Jennings's NPI number?

The NPI number for Merissa Jennings is 1245531508. It was assigned to this individual provider in the NPPES registry on November 3, 2010.

Where is Merissa Jennings located?

Merissa Jennings practices at 20 Gilbert Ave Ste 101, Smithtown, NY 11787. The listed phone number is (516) 852-0248.

What is Merissa Jennings's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Merissa Jennings enrolled in Medicare?

Yes. Merissa Jennings 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.

When was this NPI record last updated?

The NPPES record for Merissa Jennings was last updated on March 13, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.