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Mattheson and Blackman Family Chiropractic and Physical Therapy Center

Chiropractor in Dover, NH · enumerated 2010 · authorized official Alexandra Perdomo, Office Manager.

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

National Provider Identifier

1558677336

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Registry record

Entity type Organization (Type 2)
Legal business name Mattheson and Blackman Family Chiropractic and Physical Therapy Center
Practice address 812 Central Ave, Dover, NH, 03820
Phone (603) 742-5881
Fax (603) 742-6613
Enumeration date Aug 31, 2010
Last updated in NPPES Dec 10, 2018

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 228-0686A (NH) Primary

Authorized official

Name Alexandra Perdomo
Title Office Manager
Phone (603) 742-5881

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.

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Frequently asked questions

What is the NPI number for Mattheson and Blackman Family Chiropractic and Physical Therapy Center?
The NPI for Mattheson and Blackman Family Chiropractic and Physical Therapy Center is 1558677336, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mattheson and Blackman Family Chiropractic and Physical Therapy Center?
NPPES lists Alexandra Perdomo (Office Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-10.