Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David B Flach, MD
Dermatology Physician in Fargo, ND · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316964273
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Registry record
Entity type Individual (Type 1)
Name David B Flach
Credential MD
Sex Male
Practice address 4656 40th Ave S, Fargo, ND, 58104
Phone (701) 234-8860
Fax (701) 234-8924
Enumeration date Jul 16, 2006
Last updated in NPPES Jan 18, 2012
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 15187 | Medicaid | ND | - |
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 David Flach practice?
The practice location on file with NPPES is in Fargo, ND. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Flach?
The National Provider Identifier (NPI) for David Flach is 1316964273, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Thomas Matzke Dermatology Physician · Fargo, ND NPI 1639121304 Judith Reese Dermatology Physician · Fargo, ND NPI 1932126919 Meritcare Medical Group Dermatology Physician · Fargo, ND NPI 1689836975 Stephanie Murphy Medical Physician Assistant · Fargo, ND NPI 1972895803 Sanford Medical Center Fargo Dermatology Physician · Fargo, ND NPI 1518247816 Palak Patel Physician Assistant · Fargo, ND NPI 1952641987 Jennifer Blais Nurse Practitioner · Fargo, ND NPI 1326438649 Amanda Dahl Pediatric Endocrinology Physician · Fargo, ND NPI 1588043863
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-18.