Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mark Andrew Botwin, O.D. P.A.
Optometrist in Santa Fe, NM · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861436495
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Registry record
Entity type Individual (Type 1)
Name Dr. Mark Andrew Botwin
Credential O.D. P.A.
Sex Male
Practice address 444 Saint Michaels Dr, Santa Fe, NM, 87505
Phone (505) 954-4442
Fax (505) 954-4448
Enumeration date Jun 15, 2006
Last updated in NPPES Jun 25, 2012
Taxonomy & licenses
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.
Frequently asked questions
Where does Mark Botwin practice?
The practice location on file with NPPES is in Santa Fe, NM. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Botwin?
The National Provider Identifier (NPI) for Mark Botwin is 1861436495, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Bobby Perea Chiropractor · Santa Fe, NM NPI 1417021965 Botwin Eye Group PA Optometrist · Santa Fe, NM NPI 1114193935 Matthew I. Ehrlich, M.D., P.C. Specialist · Santa Fe, NM NPI 1225274145 Jeremy Botwin Optometrist · Santa Fe, NM NPI 1902198500 New Mexico Professional Dental Dentist · Santa Fe, NM NPI 1073859385 Micayla Fisher - Ives Optometrist · Santa Fe, NM NPI 1467900829 Vanessa Sena Dentist · Santa Fe, NM NPI 1649152695
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-25.