Dr. David Carl Cramer, O.D.
Dr. David Carl Cramer is a Optometrist provider (Optometrist) practicing in Kalispell, MT, registered in the NPPES registry with NPI 1891829529 since 2007. The credential OD stands for Doctor of Optometry.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1891829529 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Carl Cramer |
| Credential | O.D. |
| Sex | Male |
| Practice address | Kalispell, MT, 59901 |
| Phone | 4067527419 |
| Fax | 4067567353 |
| Enumeration date | 2007-03-15 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 582 | MT |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000480998 | Medicaid | MT | — |
Copy-ready billing details
Provider: David Cramer, O.D. NPI: 1891829529 Taxonomy: 152W00000X (Optometrist) Address: Kalispell, MT, 59901
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1366593840 | Visual Edge, Inc | Organization | Optician | Kalispell, MT |
| 1801192372 | Luxottica of America Inc. | Organization | Eyewear Supplier | Kalispell, MT |
Verify this record
Cross-check NPI 1891829529 against the authoritative CMS record: view Dr. David Carl Cramer on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
Is NPI 1891829529 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.