Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANSON OLIVER MARSH DO
NPI 1407542814
Hospitalist in Camden, NJ

Q: What is Anson Marsh's NPI number?

The NPI number for Anson Marsh is 1407542814. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Q: What is Anson Marsh's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Anson Marsh was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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 April 18, 2023PECOS Enrolled

1 COOPER PLZ, CAMDEN, NJ 08103(856) 342-2000 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Anson Oliver Marsh Do NPPES

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

ANSON OLIVER MARSH DO (NPI 1407542814) is an individual hospitalist provider in Camden, New Jersey, licensed in New Jersey (25MB13173400) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and maintains a secondary practice location in Vineland.

NPPES Registry Identity

NPI1407542814

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameANSON OLIVER MARSHCredential: DO

Location Address1 COOPER PLZCamden, NJ 08103-1461

Mailing Address1 Federal St Ste 200Camden, NJ 08103-1088 · (848) 288-6935

Phone(856) 342-2000

Sole ProprietorNo

Enumeration DateApril 18, 2023

Last NPPES UpdateAugust 7, 2026

NPPES CertifiedAugust 7, 2026

✔ NPI 1407542814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in NJ · 25MB13173400

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

1 COOPER PLZ, Camden, NJ 08103

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Secondary Practice Location 1

Location 11505 W Sherman AveVineland, NJ 08360-7059 · Phone (856) 641-8000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anson Oliver Marsh Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 08103 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 20

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

RACHEL EISENBROCK CHASE DO

Emergency Medicine

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (856) 342-2000

MELANIE LAFFERTY CRNA

Nurse Anesthetist, Certified Registered

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (856) 963-6770

DR. MARIA CASSOTIS D.O

Anesthesiology

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (484) 832-7271

DR. AFAF A. ANTER D.O

Hospitalist

1 COOPER PLZ, DORRANCE 222
CAMDEN, NJ 08103

Camden County (856) 342-3150

MRS. KASEY LYN MASSA LCSW

Social Worker (Clinical)

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (856) 342-2000

MS. ANNE KIM MSN, RN, AGACNP-BC

Nurse Practitioner

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (856) 968-7449

REBECA ARAUJO KELLY MD

Obstetrics & Gynecology

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (631) 671-8540

PATRICK KEENAN PA-C

Physician Assistant

1 COOPER PLZ
CAMDEN, NJ 08103

Camden County (856) 342-3150

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 Anson Marsh's NPI number?

The NPI number for Anson Marsh is 1407542814. It was assigned to this individual provider in the NPPES registry on April 18, 2023.

Where is Anson Marsh located?

Anson Marsh practices at 1 Cooper Plz, Camden, NJ 08103. The listed phone number is (856) 342-2000.

What is Anson Marsh's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Anson Marsh enrolled in Medicare?

Yes. Anson Marsh is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anson Marsh was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.