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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.

DR. DELFIN M FAUSTINO D.D.S.
NPI 1093751463
Dentist - General Practice in Portsmouth, NH

Active since June 22, 2006PECOS Enrolled
278 LAFAYETTE RD, PORTSMOUTH, NH 03801(603) 436-5444(603) 436-2880 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Delfin M Faustino D.d.s. NPPES

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

DR. DELFIN M FAUSTINO D.D.S. (NPI 1093751463) is an individual general practice provider in Portsmouth, New Hampshire, licensed in New Hampshire (3259) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093751463
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DELFIN M FAUSTINOCredential: D.D.S.
Location Address278 LAFAYETTE RDPortsmouth, NH 03801-5455
Mailing Address278 Lafayette RdPortsmouth, NH 03801-5455 · (603) 436-5444 · Fax (603) 436-2880
Phone(603) 436-5444
Fax(603) 436-2880
Sole ProprietorNo
Enumeration DateJune 22, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1093751463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in NH · 3259
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
278 LAFAYETTE RD, Portsmouth, NH 03801
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Delfin M Faustino D.d.s. 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 03801 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
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
Most-billed visit code 99213
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 13

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

COASTAL GENERAL SURGICAL ASSOCIATES, PC
Surgery
278 LAFAYETTE RD, SUITE 6
PORTSMOUTH, NH 03801
Rockingham County (603) 431-1551
DR. ANITA REMIG ED.D.
Psychologist
278 LAFAYETTE RD, BLDG E
PORTSMOUTH, NH 03801
Rockingham County (603) 781-3892
MS. APRIL WEEKS RN, MA
Registered Nurse (Psychiatric/Mental Health)
278 LAFAYETTE RD, BUILDING E
PORTSMOUTH, NH 03801
Rockingham County (603) 430-9644
DR. STEPHEN ERIC ANANIAN D.M.D.
Dentist (General Practice)
278 LAFAYETTE RD
PORTSMOUTH, NH 03801
Rockingham County (603) 436-3889
DR. LAURA MARIE CONNOR ED D
Psychologist
278 LAFAYETTE RD, BLDG E WEST ENTRY
PORTSMOUTH, NH 03801
Rockingham County (603) 436-6887
DR. JUANITA MARGO FONSECA D.D.S.
Dentist (Orthodontics and Dentofacial Orthopedics)
278 LAFAYETTE RD, BUILDING E
PORTSMOUTH, NH 03801
Rockingham County (603) 436-7787
STEPHEN E. ANANIAN D.M.D., LLC
Dentist
278 LAFAYETTE RD
PORTSMOUTH, NH 03801
Rockingham County (603) 436-3889
DR. JAMES A. SPARRELL PH.D.
Psychologist (Clinical)
278 LAFAYETTE RD
PORTSMOUTH, NH 03801
Rockingham County (603) 436-0629

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 Delfin Faustino's NPI number?

The NPI number for Delfin Faustino is 1093751463. It was assigned to this individual provider in the NPPES registry on June 22, 2006.

Where is Delfin Faustino located?

Delfin Faustino practices at 278 Lafayette Rd, Portsmouth, NH 03801. The listed phone number is (603) 436-5444.

What is Delfin Faustino's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Delfin Faustino enrolled in Medicare?

Yes. Delfin Faustino is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Delfin Faustino 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 25 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.