KATAHDIN VALLEY HEALTH CENTER
NPI 1164373239
Pharmacy - Community/Retail Pharmacy in Corinth, ME
NPI Status: Active since February 05, 2026
Contact Information
728 MAIN RD
STE A
CORINTH, ME
ZIP 04427
Phone: (207) 538-3700
Fax: (207) 528-2285
- Organization
- Pharmacy
- Community/Retail Pharmacy
- CLIA Number: 20D0671431
- CLIA Cert. Type: Federally Qualified Health Center
- CLIA Exp. Date: 12-31-2027
About KATAHDIN VALLEY HEALTH CENTER
This page provides the complete NPI Profile along with additional information for Katahdin Valley Health Center, a provider established in Corinth, Maine operating as a Pharmacy, focusing in community/retail pharmacy . The healthcare provider is registered in the NPI registry with number 1164373239 assigned on February 2026. The practitioner's primary taxonomy code is 3336C0003X. The provider is registered as an organization and their NPI record was last updated February 2026. The authorized official of this NPI record is Claudette G Humphrey Humphrey (Chief Executive Officer)
- NPI
- 1164373239
- Provider Name
- KATAHDIN VALLEY HEALTH CENTER
- Entity Type
- Organization
- Location Address
- 728 MAIN RD STE A CORINTH, ME 04427
- Location Phone
- (207) 538-3700
- Location Fax
- (207) 528-2285
- Mailing Address
- 529 S PATTEN RD PATTEN, ME 04765
- Mailing Phone
- (207) 538-3700
- Mailing Fax
- (207) 528-2285
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 02-05-2026
- Last Update Date
- 02-05-2026
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Pharmacy Community/Retail Pharmacy
- Taxonomy Code
- 3336C0003X
- Type
- Suppliers
- Taxonomy Description
- A pharmacy where pharmacists store, prepare, and dispense medicinal preparations and/or prescriptions for a local patient population in accordance with federal and state law; counsel patients and caregivers (sometimes independent of the dispensing process); administer vaccinations; and provide other professional services associated with pharmaceutical care such as health screenings, consultative services with other health care providers, collaborative practice, disease state management, and education classes.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 20D0671431
- Facility Type
- Federally Qualified Health Center
- Certificate Effective Date
- January 01, 2026
- Certificate Expiration Date
- December 31, 2027
- Laboratory Director
- DAVID FLAHERTY
- Certificate Type
- Certificate for Provider-Performed Microscopy Procedures (PPMP)
- Certificate Type Description
- This CLIA certificate is issued to Katahdin Valley Health Center in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1164373239, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 61 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1164373239, enumerated as an "organization" on February 05, 2026.
The provider is located at 728 MAIN RD STE A CORINTH, ME 04427 and the phone number is (207) 538-3700.
Pharmacy with taxonomy code 3336C0003X and a focus in Community/Retail Pharmacy.
