TYLER K HARTMAN M.D.
NPI 1457451643
Pediatrics - Neonatal-Perinatal Medicine in Lebanon, NH

Q: What is Tyler Hartman's NPI number?

The NPI number for Tyler Hartman is 1457451643. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Q: What is Tyler Hartman's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Q: When was this NPI record last updated?

The NPPES record for Tyler Hartman was last updated on October 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 September 25, 2006PECOS Enrolled

1 MEDICAL CENTER DR, DHMC - DEPT OF NEONATOLOGY, LEBANON, NH 03756(603) 653-6070(603) 653-3585 Get Directions Write a Review

NPPES record last updated: October 9, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Tyler K Hartman M.d. NPPES

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

TYLER K HARTMAN M.D. (NPI 1457451643) is an individual neonatal-perinatal medicine provider in Lebanon, New Hampshire, licensed in New Hampshire (15794) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457451643

Entity TypeIndividualMale

Primary Taxonomy2080N0001X

Provider Legal NameTYLER K HARTMANCredential: M.D.

Location Address1 MEDICAL CENTER DR, DHMC - DEPT OF NEONATOLOGYLebanon, NH 03756-1000

Mailing Address1 Medical Center Dr, Dhmc - Dept Of NeonatologyLebanon, NH 03756-1000 · (603) 653-6070

Phone(603) 653-6070

Fax(603) 653-3585

Sole ProprietorNo

Enumeration DateSeptember 25, 2006

Last NPPES UpdateOctober 9, 2012

✔ NPI 1457451643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in NH · 15794

Definition

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

Also ListedPediatricsTaxonomy 208000000X · License 48909 (MN)

1 MEDICAL CENTER DR, Lebanon, NH 03756

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Other Identifiers 3

Medicaid876657100MN

Medicare UPINI65736

Medicare PIN370003243MN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tyler K Hartman M.d. 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.

Medicare Billing Reassignments

Medicare enrollment records show Tyler Hartman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dartmouth-Hitchcock Clinic

0.2 mi

Internal Medicine

ONE MEDICAL CENTER DR
Lebanon, NH 03756

Reassigned Medicare billing, New Hampshire enrollment
Also billed through NPI 1386697803 (New Hampshire)
2,999 clinicians in this Medicare group

NPI 1548210198 (603) 650-5000

Mary Hitchcock Memorial Hospital

0.2 mi

General Acute Care Hospital

ONE MEDICAL CENTER DR
Lebanon, NH 03756

Reassigned Medicare billing, New Hampshire enrollment
2,620 clinicians in this Medicare group

NPI 1023092053 (603) 650-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

MRS. JANICE M BRENNAN APRN

Nurse Practitioner (Family)

1 MEDICAL CENTER DR, DHMC DEPARTMENT OF OCCUPATION MEDICINE
LEBANON, NH 03756

Grafton County (603) 560-5000

MS. SHELLEY GRACE BENSON R.PH.

Pharmacist (Oncology)

1 MEDICAL CENTER DR
LEBANON, NH 03756

Grafton County (603) 650-5417

ELIAS LOUKAS M.D.

Internal Medicine

1 MEDICAL CENTER DR, DHMC SECTION OF HOSPITAL MEDICINE
LEBANON, NH 03756

Grafton County (603) 650-8380

SARAH S SEO MD

Otolaryngology

1 MEDICAL CENTER DR, OTOLARYNGOLOGY
LEBANON, NH 03756

Grafton County (603) 650-8123

DR. SRINIVAS J. IVATURY MD

Colon & Rectal Surgery

1 MEDICAL CENTER DR, COLON & RECTAL SURGERY DEPARTMENT
LEBANON, NH 03756

Grafton County (603) 650-8113

TIMOTHY EARLEY D.O.

Student in an Organized Health Care Education/Training Program

1 MEDICAL CENTER DR
LEBANON, NH 03756

Grafton County (201) 694-0663

HANNAH ELIZABETH FOOTE BENSIMHON M.D.

Internal Medicine (Cardiovascular Disease)

1 MEDICAL CENTER DR
LEBANON, NH 03756

Grafton County (603) 650-5000

EMILE JOSEPH HASAN M.D.

Student in an Organized Health Care Education/Training Program

1 MEDICAL CENTER DR
LEBANON, NH 03756

Grafton County (603) 650-5000

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 Tyler Hartman's NPI number?

The NPI number for Tyler Hartman is 1457451643. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Tyler Hartman located?

Tyler Hartman practices at 1 Medical Center Dr Dhmc - Dept Of Neonatology, Lebanon, NH 03756. The listed phone number is (603) 653-6070.

What is Tyler Hartman's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Tyler Hartman enrolled in Medicare?

Yes. Tyler Hartman is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tyler Hartman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tyler Hartman reassigns Medicare benefits to 2 organizations: Dartmouth-Hitchcock Clinic (Lebanon, NH) and Mary Hitchcock Memorial Hospital (Lebanon, NH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tyler Hartman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tyler Hartman accept?

Health plans from Ambetter from NH Healthy Families and Taro Health list Tyler Hartman 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.

When was this NPI record last updated?

The NPPES record for Tyler Hartman was last updated on October 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.