DR. JONATHAN A. HERBST M.D.
NPI 1538188602
Internal Medicine in Port Chester, NY

Q: What is Jonathan Herbst's NPI number?

The NPI number for Jonathan Herbst is 1538188602. It was assigned to this individual provider in the NPPES registry on July 19, 2006. The provider is also known as Dr. Jonathan A. Herbst M.D..

Q: What is Jonathan Herbst's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Jonathan Herbst was last updated on June 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 July 19, 2006PECOS EnrolledAccepts Medicare Assignment

388 WESTCHESTER AVE, SUITE 1C, PORT CHESTER, NY 10573(914) 937-3999(914) 937-3968 Get Directions Write a Review

NPPES record last updated: June 24, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Jonathan A. Herbst M.d. NPPES

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

DR. JONATHAN A. HERBST M.D. (NPI 1538188602) is an individual internal medicine provider in Port Chester, New York, licensed in New York (134231) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth University, School Of Medicine (1976).

NPPES Registry Identity

NPI1538188602

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. JONATHAN A. HERBSTCredential: M.D.

Location Address388 WESTCHESTER AVE, SUITE 1CPort Chester, NY 10573-3650

Mailing Address388 Westchester Ave, Suite 1cPort Chester, NY 10573-3650 · (914) 937-3999 · Fax (914) 937-3968

Phone(914) 937-3999

Fax(914) 937-3968

Sole ProprietorYes

Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1976

Enumeration DateJuly 19, 2006

Last NPPES UpdateJune 24, 2010

✔ NPI 1538188602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 134231

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

388 WESTCHESTER AVE, Port Chester, NY 10573

Open in Google Maps ↗

Other Names 1

Professional Name (2)Dr. Jonathan A. Herbst M.d.

Other Identifiers 4

Medicare UPINB14920NY

Medicare ID-Type Unspecified46A872NY

Medicaid00872275NY

Other231234NY · Workman's Comp

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

Dr. Jonathan A. Herbst M.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 ID4789879610

PECOS Enrollment IDI20101117000485

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 17

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.

527 services66 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

290 services64 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

159 services61 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

66 services57 patients

Comprehensive hearing and speech recognition test 92557

A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.

54 services53 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.

54 services52 patients

Test to assess middle ear function 92567

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

52 services51 patients

Measurement of hydrogen in breath to test for stomach and bowel symptoms 91065

This test involves breathing into a bag to measure hydrogen levels in your breath. High levels can indicate issues with food digestion or absorption in your stomach or intestines. It's non-invasive, painless, and helps diagnose certain gastrointestinal conditions.

51 services51 patients

Limited ultrasound scan behind abdominal cavity 76775

A limited ultrasound scan behind the abdominal cavity is a non-invasive imaging method that helps visualize structures in the back of your abdomen. This procedure uses sound waves to create pictures of these areas, assisting in diagnosing certain conditions.

49 services49 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

48 services48 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

48 services48 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

46 services23 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

36 services36 patients

Face-to-face behavioral counseling for obesity, 15 minutes G0447

This is a 15-minute consultation where a healthcare professional discusses your eating habits, physical activity, and goals to help manage your weight. The aim is to provide personalized strategies to promote a healthier lifestyle and combat obesity.

34 services33 patients

Testing of autonomic nervous system function and heart rate response to deep breathing 95921

This test studies the autonomic nervous system, which controls body functions like heart rate. During the test, you'll breathe deeply while the heart rate is monitored. This helps identify any irregularities in the heart's response to breathing changes.

32 services32 patients

Testing of autonomic (sympathetic) nervous system function 95923

Testing of autonomic nervous system function assesses how well your body's automatic processes, like heart rate and blood pressure, are working. It involves various non-invasive tests like heart rate variability and sweat production tests.

31 services31 patients

Testing of autonomic (sympathetic) nervous system function, heart rate response to breathing exercises, and passive tilt 95922

This test assesses how your nervous system controls body functions like heart rate. During the test, you'll do breathing exercises and your body position will be changed, like being tilted, to observe your heart's response. It's safe and helps diagnose various conditions.

30 services30 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10573 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

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 11

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

COURTNEY JENNIFER DUMAIN

Physical Therapist

388 WESTCHESTER AVE
PORT CHESTER, NY 10573

Westchester County (914) 939-6400

DR. VICTOR LAWRENCE EDMOND D.D.S.

Dentist (General Practice)

388 WESTCHESTER AVE
PORT CHESTER, NY 10573

Westchester County (914) 939-3413

JOSEPH R KIEFER MPT

Local Education Agency (LEA)

388 WESTCHESTER AVE, SUITE 1A-1B
PORT CHESTER, NY 10573

Westchester County (914) 939-6400

DENIS LEBLANG D.P.M.P.C.

Podiatrist (Foot Surgery)

388 WESTCHESTER AVE, SUITE 1F
PORT CHESTER, NY 10573

Westchester County (914) 939-4101

EASTSIDE ORTHOTICS & PROSTHETICS INC

Prosthetic/Orthotic Supplier

388 WESTCHESTER AVE, STE 1J
PORT CHESTER, NY 10573

Westchester County (914) 935-1185

TRUE WAY PHYSICAL THERAPY, P.C.

Clinic/Center (Physical Therapy)

388 WESTCHESTER AVE, SUITE 1N
PORT CHESTER, NY 10573

Westchester County (914) 481-8777

PUJA TANEJA DDS

Dentist

388 WESTCHESTER AVE, SUITE 1M
PORT CHESTER, NY 10573

Westchester County (914) 939-3413

DR. JAY WALTER SCHWARZ DDS

Dentist

388 WESTCHESTER AVE
PORT CHESTER, NY 10573

Westchester County (914) 939-3510

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 Jonathan Herbst's NPI number?

The NPI number for Jonathan Herbst is 1538188602. It was assigned to this individual provider in the NPPES registry on July 19, 2006. The provider is also known as Dr. Jonathan A. Herbst M.D..

Where is Jonathan Herbst located?

Jonathan Herbst practices at 388 Westchester Ave Suite 1C, Port Chester, NY 10573. The listed phone number is (914) 937-3999.

What is Jonathan Herbst's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Jonathan Herbst enrolled in Medicare?

Yes. Jonathan Herbst 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 Jonathan Herbst was last updated on June 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.