MRS. MARINA ISABEL GUZMAN FNP
NPI 1548456197
Nurse Practitioner - Family in Coram, NY

Active since September 18, 2007PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
82 MIDDLE COUNTRY RD, CORAM, NY 11727(631) 320-2220(631) 320-2236 Get Directions Write a Review

NPPES record last updated: October 3, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Marina Isabel Guzman Fnp NPPES

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

MRS. MARINA ISABEL GUZMAN FNP (NPI 1548456197) is an individual family provider in Coram, New York, licensed in New York (339675) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1548456197
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MARINA ISABEL GUZMANCredential: FNP
Location Address82 MIDDLE COUNTRY RDCoram, NY 11727-4411
Mailing AddressP O Box 5036White Plains, NY 10602-5036 · (631) 320-2220 · Fax (631) 320-2236
Fax(631) 320-2236
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 18, 2007
Last NPPES UpdateOctober 3, 2018
NPI 1548456197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in NY · 339675
Also ListedRegistered NurseTaxonomy 163W00000X · License 549631-1 (NY)
82 MIDDLE COUNTRY RD, Coram, NY 11727

Other Identifiers 1

Medicaid02773706NY

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

Mrs. Marina Isabel Guzman Fnp 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 ID2567716160
PECOS Enrollment IDI20181119000723
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.

Areas of Expertise CMS Part B claims 2

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
42 services25 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
23 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11727 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

Other Providers at the Same Location NPPES 19

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

Nurse Practitioner
82 MIDDLE COUNTRY RD, ELSIE OWENS HEALTH CENTER - HRHCARE, INC.
CORAM, NY 11727
Dietitian, Registered
82 MIDDLE COUNTRY RD
CORAM, NY 11727
Physician Assistant
82 MIDDLE COUNTRY RD
CORAM, NY 11727
Nurse Practitioner
82 MIDDLE COUNTRY RD, ELSIE OWENS HEALTH CENTER - HRHCARE, INC.
CORAM, NY 11727
Family Medicine
82 MIDDLE COUNTRY RD
CORAM, NY 11727
Family Medicine
82 MIDDLE COUNTRY RD, ELSIE OWENS NORTH BROOKHAVEN HEALTH CENTER
CORAM, NY 11727
Podiatrist
82 MIDDLE COUNTRY RD, ELSIE OWEN HEALTH CENTER - HRHCARE, INC.
CORAM, NY 11727
Physician Assistant
82 MIDDLE COUNTRY RD
CORAM, NY 11727

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 Marina Guzman's NPI number?

The NPI number for Marina Guzman is 1548456197. It was assigned to this individual provider in the NPPES registry on September 18, 2007.

Where is Marina Guzman located?

Marina Guzman practices at 82 Middle Country Rd, Coram, NY 11727. The listed phone number is (631) 320-2220.

What is Marina Guzman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marina Guzman enrolled in Medicare?

Yes. Marina Guzman 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 Marina Guzman was last updated on October 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.