KRISTIN MEGHAN LENGIEZA PA-C
NPI 1679041701
Physician Assistant - Medical in Wellesley, MA

NPI Status: Active since November 07, 2018

Contact Information

70 WALNUT ST STE 101
WELLESLEY, MA
ZIP 02481
Phone: (617) 340-6446

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  • Individual
  • Female
  • Physician Assistant
  • Medical
  • PECOS Enrolled

About KRISTIN LENGIEZA

This page provides the complete NPI Profile along with additional information for Kristin Lengieza, a primary care provider established in Wellesley, Massachusetts with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1679041701 assigned on November 2018. The practitioner's primary taxonomy code is 363AM0700X with license number PA6603 (MA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1679041701
Provider Name
KRISTIN MEGHAN LENGIEZA PA-C
Gender
Female
Entity Type
Individual
Location Address
70 WALNUT ST STE 101 WELLESLEY, MA 02481
Location Phone
(617) 340-6446
Mailing Address
70 WALNUT ST STE 101 WELLESLEY, MA 02481
Mailing Phone
(617) 340-6446
Is Sole Proprietor?
No
Enumeration Date
11-07-2018
Last Update Date
04-01-2026
Code Navigator

A primary care provider (PCP) like Kristin Lengieza 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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA6603
License State
MA

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363A00000XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant

1421 (NH)

Medicare Participation & PECOS Enrollment Status

Kristin Lengieza is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies

This procedure helps to measure the pressure inside your bladder while passing fluid. It checks how well your bladder and the tube that carries fluid from your bladder are working. It's important for diagnosing issues with fluid flow and storage.

This service was performed 13 times for 13 patients

Electronic assessment of bladder emptying

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

This service was performed 17 times for 17 patients

Insertion of device into abdomen with pressure and urine flow rate study

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

This service was performed 18 times for 18 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

This service was performed 17 times for 17 patients

Revision of peripheral neurostimulator electrodes

Revision of peripheral neurostimulator electrodes is a procedure that adjusts or replaces the tiny devices placed near your nerves. These electrodes help control pain signals to your brain, improving your comfort. The revision ensures they're working optimally.

This service was performed 12 times for 12 patients

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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 1679041701, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
1
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 0 → 0 1 → 2 0 → 0

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 + 0 + 4 + 2 + 7 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1679041701.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Obstetrics & Gynecology (Reproductive Endocrinology)
70 WALNUT ST STE 101
WELLESLEY HILLS, MA 02481
Obstetrics & Gynecology (Reproductive Endocrinology)
70 WALNUT ST STE 101
WELLESLEY HILLS, MA 02481

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679041701, enumerated as an "individual" on November 07, 2018.

The provider is located at 70 WALNUT ST STE 101 WELLESLEY, MA 02481 and the phone number is (617) 340-6446.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.