ANGELA Y DING NP
NPI 1295613149
Family Medicine - Geriatric Medicine in Lowell, MA

NPI Status: Active since August 26, 2025

Contact Information

166 CENTRAL ST
LOWELL, MA
ZIP 01852
Phone: (978) 513-7300
Fax: (781) 268-5070

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  • Individual
  • Female
  • Family Medicine
  • Geriatric Medicine

About ANGELA DING

This page provides the complete NPI Profile along with additional information for Angela Ding, a primary care provider established in Lowell, Massachusetts with a medical specialization in Family Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1295613149 assigned on August 2025. The practitioner's primary taxonomy code is 207QG0300X with license number RN2297802 (MA). The provider is registered as an individual and her NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1295613149
Provider Name
ANGELA Y DING NP
Gender
Female
Entity Type
Individual
Location Address
166 CENTRAL ST LOWELL, MA 01852
Location Phone
(978) 513-7300
Location Fax
(781) 268-5070
Mailing Address
166 CENTRAL ST LOWELL, MA 01852
Mailing Phone
(978) 513-7300
Mailing Fax
(781) 268-5070
Is Sole Proprietor?
Yes
Enumeration Date
08-26-2025
Last Update Date
01-01-2026
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A primary care provider (PCP) like Angela Ding sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Family Medicine Geriatric Medicine

Taxonomy Code
207QG0300X
Type
Allopathic & Osteopathic Physicians
License No.
RN2297802
License State
MA
Taxonomy Description
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1295613149, 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.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
9
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 9 → 18 → 9 6 → 12 → 3 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 2 + 1 + 6 + 1 + 8 + 24 = 61

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.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1295613149.

Other Providers at the Same Location


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

Dentist (General Practice)
166 CENTRAL ST
LOWELL, MA 01852
Dietitian, Registered
166 CENTRAL ST
LOWELL, MA 01852
Nurse Practitioner (Adult Health)
166 CENTRAL ST
LOWELL, MA 01852
Occupational Therapy Assistant
166 CENTRAL ST
LOWELL, MA 01852
Occupational Therapist
166 CENTRAL ST
LOWELL, MA 01852
Physical Therapist
166 CENTRAL ST
LOWELL, MA 01852
Physical Therapy Assistant
166 CENTRAL ST
LOWELL, MA 01852
Social Worker (Clinical)
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse
166 CENTRAL ST
LOWELL, MA 01852
Social Worker (Clinical)
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse (Community Health)
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse (Rehabilitation)
166 CENTRAL ST
LOWELL, MA 01852
Nurse Practitioner (Family)
166 CENTRAL ST
LOWELL, MA 01852
Social Worker (Clinical)
166 CENTRAL ST
LOWELL, MA 01852
Registered Nurse (Community Health)
166 CENTRAL ST
LOWELL, MA 01852
Occupational Therapist
166 CENTRAL ST
LOWELL, MA 01852

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295613149, enumerated as an "individual" on August 26, 2025.

The provider is located at 166 CENTRAL ST LOWELL, MA 01852 and the phone number is (978) 513-7300.

Family Medicine with taxonomy code 207QG0300X and a focus in Geriatric Medicine.