CAREN G. MARKS MD
NPI 1174507644
Psychiatry & Neurology - Neurology in Freehold, NJ

Q: What is Caren Marks's NPI number?

The NPI number for Caren Marks is 1174507644. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Q: What is Caren Marks's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Caren Marks was last updated on March 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 November 30, 2005PECOS EnrolledAccepts Medicare Assignment

901 W MAIN ST STE 364, FREEHOLD, NJ 07728(732) 729-4325(732) 761-8084 Get Directions Write a Review

NPPES record last updated: March 4, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Caren G. Marks Md NPPES

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

CAREN G. MARKS MD (NPI 1174507644) is an individual neurology provider in Freehold, New Jersey, licensed in New Jersey (25MA06487800) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Centrastate Medical Center, and is a graduate of Rush Medical College Of Rush University (1991).

NPPES Registry Identity

NPI1174507644

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameCAREN G. MARKSCredential: MD

Location Address901 W MAIN ST STE 364Freehold, NJ 07728-2537

Mailing AddressPo Box 416457Boston, MA 02241-6457 · (844) 362-1735 · Fax (973) 290-7495

Phone(732) 729-4325

Fax(732) 761-8084

Sole ProprietorNo

Medical School CMSRush Medical College Of Rush UniversityGraduated 1991

Enumeration DateNovember 30, 2005

Last NPPES UpdateMarch 4, 2022

NPPES CertifiedMarch 4, 2022

✔ NPI 1174507644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in NJ · 25MA06487800

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

901 W MAIN ST STE 364, Freehold, NJ 07728

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Accepted Insurance

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

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

Caren G. Marks Md 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 ID4880642065

PECOS Enrollment IDI20050104000828

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.

82 services54 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

71 services49 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Centrastate Medical Center

Acute Care Hospitals · Freehold, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310111

Location901 West Main StreetFreehold, NJ 07728 · Monmouth County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07728 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

$140.34 typical visit price

range $61.59 – $185.05

Typical copayment $35.08 (range $15.39 – $46.26)

Most-billed visit code 99204

Established Patient

$107.94 typical visit price

range $20.08 – $150.98

Typical copayment $26.98 (range $5.02 – $37.74)

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

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

JASMIN PATEL

Psychiatry & Neurology (Neurology)

901 W MAIN ST STE 364
FREEHOLD, NJ 07728

Monmouth County (732) 294-2505

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 Caren Marks's NPI number?

The NPI number for Caren Marks is 1174507644. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Where is Caren Marks located?

Caren Marks practices at 901 W Main St Ste 364, Freehold, NJ 07728. The listed phone number is (732) 729-4325.

What is Caren Marks's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Caren Marks enrolled in Medicare?

Yes. Caren Marks 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.

What insurance does Caren Marks accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Caren Marks 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.

Is Caren Marks affiliated with any hospitals?

According to CMS data, Caren Marks is affiliated with Centrastate Medical Center.

When was this NPI record last updated?

The NPPES record for Caren Marks was last updated on March 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.