Karin Underkoffler OD
About this NPIWhat this record shows.
NPI 1699757666 is registered to Karin Underkoffler OD, a Optometrist practising at 900 Union St in Westborough, Massachusetts. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karin Underkoffler OD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 042472266· Issued by THREE RIVERS
- 35481174· Issued by CIGNA HEALTHSOURCE
- 60676· Issued by CHILDRENS MEDICAL SECURIT
- 0334979· Issued by MEDICAID WELFARE
- W16361· Issued by BLUE SHIELD INDEMNITY
- 042472266· Issued by TRICARE CHAMPUS
- 042472266· Issued by PRIVATE HEALTHCARE SYSTEM
- 786731· Issued by MVP HEALTH CARE
- B21204901· Issued by CIGNA HEALTH PLAN
- 61203· Issued by FALLON COMMUNITY HEALTH P
- 7023611· Issued by AETNA US HEALTHCARE
- W16361· Issued by BLUE CARE ELECT
- 2213192· Issued by FIRST HEALTH
- AA3021· Issued by HARVARD PILGRIM HEALTHCAR
- W17198· Issued by MEDICARE B
- 410045265· Issued by RAILROAD MEDICARE
- W16361· Issued by BLUE SHIELD HMO BLUE
- 6356724001· Issued by CIGNA PAL ID
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20060406000044OptometryMA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Karin Underkoffler OD accepts. To confirm in-network status with your specific health plan, contact Karin Underkoffler OD directly at (508) 871-1799.
Frequently asked
Yes. NPI 1699757666 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (508) 871-1799.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Karin Underkoffler OD is a Type-1 individual NPI.