NEEDHAM WELLESLEY FAMILY MEDICINE PC
NPI 1679890164
Clinic/Center in Wellesley Hills, MA

NPI Status: Active since April 23, 2010

Contact Information

65 WALNUT ST
SUITE 420
WELLESLEY HILLS, MA
ZIP 02481
Phone: (781) 235-3444
Fax: (781) 235-8666

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  • Organization
  • Clinic/Center
  • Accepts Insurance
  • CLIA Number: 22D2196034
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 10-13-2026

About NEEDHAM WELLESLEY FAMILY MEDICINE PC

This page provides the complete NPI Profile along with additional information for Needham Wellesley Family Medicine Pc, a provider established in Wellesley Hills, Massachusetts operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1679890164 assigned on April 2010. The practitioner's primary taxonomy code is 261Q00000X. The provider is registered as an organization and their NPI record was last updated 16 years ago. The authorized official of this NPI record is Dr. Leonard Martin Finn Md (Owner)

NPI
1679890164
Provider Name
NEEDHAM WELLESLEY FAMILY MEDICINE PC
Entity Type
Organization
Location Address
65 WALNUT ST SUITE 420 WELLESLEY HILLS, MA 02481
Location Phone
(781) 235-3444
Location Fax
(781) 235-8666
Mailing Address
65 WALNUT ST SUITE 420 WELLESLEY HILLS, MA 02481
Mailing Phone
(781) 235-3444
Mailing Fax
(781) 235-8666
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-23-2010
Last Update Date
05-05-2010
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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

Clinic/Center

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Anthem Bronze Access Blue New England HMO 6000/20%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7500/30%/10000 Value - HMO
  • Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
  • Anthem Gold Access Blue New England HMO 1000/20%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/0%/6500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/20%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 3000/0%/7500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 500/30%/9000 - HMO
  • Anthem Platinum Access Blue New England HMO 250/10%/3500 - HMO
  • Anthem Silver Access Blue New England HMO 2500/30%/10000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3000/30%/9000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/10000 - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 RxD - HMO
  • Anthem Silver Access Blue New England HMO 4000/10%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/20%/8500 - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. LEONARD MARTIN FINN MD

Authorized Official Title
OWNER
Authorized Official Phone
(781) 856-2221

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
22D2196034
Facility Type
Physician Office
Certificate Effective Date
October 14, 2024
Certificate Expiration Date
October 13, 2026
Laboratory Director
LEONARD M. FINN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Needham Wellesley Family Medicine Pc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for NEEDHAM WELLESLEY FAMILY MEDICINE PC

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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 1679890164, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 7 → 14 → 5 8 → 16 → 7 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 4 + 9 + 1 + 6 + 9 + 0 + 1 + 1 + 2 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1679890164.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics
65 WALNUT ST, MGH LADDERS
WELLESLEY, MA 02481
Occupational Therapist
65 WALNUT ST, SUITE # 370
WELLESLEY, MA 02481
Specialist
65 WALNUT ST, SUITE 420
WELLESLEY, MA 02481
Dermatology
65 WALNUT ST, STE 520
WELLESLEY, MA 02481
Dermatology
65 WALNUT ST, STE 480
WELLESLEY, MA 02481
Dermatology
65 WALNUT ST, STE 480
WELLESLEY, MA 02481
Nurse Practitioner
65 WALNUT ST
WELLESLEY, MA 02481
Dermatology
65 WALNUT ST, STE 480
WELLESLEY, MA 02481
Pediatrics
65 WALNUT ST, SUITE 310
WELLESLEY HILLS, MA 02481
Ophthalmology
65 WALNUT ST, SUITE 330
WELLESLEY HILLS, MA 02481
Plastic Surgery
65 WALNUT ST
WELLESLEY HILLS, MA 02481
Internal Medicine
65 WALNUT ST, SUITE 500
WELLESLEY, MA 02481
Nurse Practitioner (Primary Care)
65 WALNUT ST
WELLESLEY, MA 02481
General Practice
65 WALNUT ST, SUITE 500
WELLESLEY, MA 02481
Physician Assistant (Medical)
65 WALNUT ST, SUTIE 520
WELLESLEY, MA 02481
Internal Medicine
65 WALNUT ST, SUITE 500
WELLESLEY, MA 02481
Nurse Practitioner (Family)
65 WALNUT ST, SUITE 590
WELLESLEY, MA 02481
Dermatology (MOHS-Micrographic Surgery)
65 WALNUT ST, STE 480
WELLESLEY HILLS, MA 02481
Nurse Practitioner
65 WALNUT ST, SUITE 500
WELLESLEY, MA 02481
Physician Assistant
65 WALNUT ST, SUITE 420
WELLESLEY, MA 02481

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679890164, enumerated as an "organization" on April 23, 2010.

The provider is located at 65 WALNUT ST SUITE 420 WELLESLEY HILLS, MA 02481 and the phone number is (781) 235-3444.

Clinic/Center with taxonomy code 261Q00000X.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield. Please consult your insurance carrier or call the provider to verify.