Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Adam Tyler Mark, R.PH.

Pharmacist in Concord, NH · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1881633626

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Registry record

Entity type Individual (Type 1)

Name Mr. Adam Tyler Mark

Credential R.PH.

Sex Male

Practice address 250 Pleasant St, Concord, NH, 03301

Phone (603) 230-1195

Enumeration date Jun 6, 2006

Last updated in NPPES Mar 4, 2016

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 047583 (NY) Primary

183500000X Pharmacist Pharmacy Service Providers · License R2084 (NH) Secondary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Adam Mark?

Adam Mark is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Jay Bryan Bannister Family Medicine Physician · Concord, NH NPI 1619970746 Mary Danca Obstetrics & Gynecology Physician · Concord, NH NPI 1770586497 Molly Rossignol Addiction Medicine (Family Medicine) Physician · Concord, NH NPI 1780687145 Kelley Shultz Pediatrics Physician · Concord, NH NPI 1548262504 Paul Matzkin Hospitalist Physician · Concord, NH NPI 1427053362 Daniel Eubank Family Medicine Physician · Concord, NH NPI 1841295797 Christos Giotopoulos Dentist · Concord, NH NPI 1487659447 Suzanne Boulter Pediatrics Physician · Concord, NH NPI 1992700967

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-04.