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

STEVEN B SCHWARTZ MD
NPI 1114913142
Internal Medicine in Manchester, NH

Active since September 26, 2005PECOS Enrolled
275 MAMMOTH RD, SUITE 4, MANCHESTER, NH 03109(603) 624-4380(603) 624-4805 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Steven B Schwartz Md NPPES

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

STEVEN B SCHWARTZ MD (NPI 1114913142) is an individual internal medicine provider in Manchester, New Hampshire, licensed in New Hampshire (6357) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114913142
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSTEVEN B SCHWARTZCredential: MD
Location Address275 MAMMOTH RD, SUITE 4Manchester, NH 03109-4133
Mailing Address275 Mammoth Rd, Suite 4Manchester, NH 03109-4133 · (603) 624-4380 · Fax (603) 624-4805
Phone(603) 624-4380
Fax(603) 624-4805
Sole ProprietorNo
Enumeration DateSeptember 26, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1114913142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NH · 6357
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.
275 MAMMOTH RD, Manchester, NH 03109
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Other Identifiers 8

Other2084478NH · Aetna Pin
OtherP706837NH · Oxford Pin
OtherD03379NH · Hphc Pin
Other406456NH · Tufts Pin
OtherD03379NH · Upin For Anthem Refferals
Medicaid80000129NH
Other0441900NH · Uhc Pin
Other2980NH · Cigna Pin

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven B Schwartz Md 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 03109 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
$132.09 typical visit price
range $57.75 – $174.26
Typical copayment $33.02 (range $14.43 – $43.56)
Most-billed visit code 99204
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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 15

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

HOLLY P. MINTZ MD
Pediatrics
275 MAMMOTH RD, SUITE #1
MANCHESTER, NH 03109
Hillsborough County (603) 663-8350
CHRISTINA L. FERRERI ARNP
Nurse Practitioner
275 MAMMOTH RD, SUITE #1
MANCHESTER, NH 03109
Hillsborough County (603) 663-8350
HAROHALLI R SHASHIDHAR MD
Pediatrics (Pediatric Gastroenterology)
275 MAMMOTH RD, SUITE 1
MANCHESTER, NH 03109
Hillsborough County (603) 663-3222
LOUIS J. NACKMAN MD
Pediatrics
275 MAMMOTH RD, SUITE 2
MANCHESTER, NH 03109
Hillsborough County (603) 663-8300
MARK D. MYERS MD
Pediatrics
275 MAMMOTH RD, SUITE #1
MANCHESTER, NH 03109
Hillsborough County (603) 663-8350
ELLIOT HOSPITAL
General Acute Care Hospital
275 MAMMOTH RD, SUITE 3
MANCHESTER, NH 03109
Hillsborough County (603) 663-8400
SANDRA C. TRUEBE MD
Pediatrics
275 MAMMOTH RD, SUITE 2
MANCHESTER, NH 03109
Hillsborough County (603) 663-8300
MARY E. PULASKI MD
Pediatrics
275 MAMMOTH RD, SUITE #1
MANCHESTER, NH 03109
Hillsborough County (603) 663-8350

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 Steven Schwartz's NPI number?

The NPI number for Steven Schwartz is 1114913142. It was assigned to this individual provider in the NPPES registry on September 26, 2005.

Where is Steven Schwartz located?

Steven Schwartz practices at 275 Mammoth Rd Suite 4, Manchester, NH 03109. The listed phone number is (603) 624-4380.

What is Steven Schwartz's specialty?

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

Is Steven Schwartz enrolled in Medicare?

Yes. Steven Schwartz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Steven Schwartz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.