NPPES file of Aug 9, 2026

Chau Bao Thi Le, AGPCNP-BC

Primary Care Nurse Practitioner · North Chelmsford, MA

Chau Bao Thi Le, AGPCNP-BC is a primary care nurse practitioner with a practice address in North Chelmsford, Massachusetts, and NPI 1871969535, issued on Aug 18, 2015. Check the license (Massachusetts RN2280658, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871969535
Name
Chau Bao Thi Le
Credential
AGPCNP-BC
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
RN2280658 MA
Self-reported in NPPES; status is on the state search
Practice location
10 Adams St, North Chelmsford, MA 01863
Phone
(978) 251-3159
Enumerated
Aug 18, 2015
Record last updated
Oct 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(978) 251-0636
Medicare enrollment
Enrolled (PECOS I20151008002881); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10 Adams St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Peter Alfano, PA-CMedical Physician Assistant1619472586
  2. Nicole BenjaminPrimary Care Nurse Practitioner1790599769
  3. Meeta Nguyen, M.D.Preventive Medicine/Occupational Environmental Medicine Physician1366637605
  4. Mary O'Sullivan, ED.D.Clinical Psychologist1952469884
  5. Daniel Rosa, PH.D.Clinical Psychologist1477621738
  6. Marguerite Ryan, LMFT, CADAC IIMental Health Counselor1700938164

Verify Chau Bao Thi Le in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2280658
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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61% more Medicare Part D claims than the average primary care nurse practitioner in 2024

2,408 Medicare Part D claims for 308 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Chau Le2,408
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium256 claims
  2. Lisinopril137 claims
  3. Amlodipine Besylate136 claims
  4. Omeprazole118 claims
  5. Metoprolol Succinate91 claims
  6. Metformin Hcl88 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $40.39

2 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chau Le$40.39
  2. Specialty average$625.13

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Chelmsford Family Practice, PCNorth Chelmsford, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chau Bao Thi Le among 376 primary care nurse practitioner records in Massachusetts

Chau Bao Thi Le, AGPCNP-BC is one of 376 primary care nurse practitioner records with a practice address in Massachusetts. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 35% of them.

  • NPI issued2015 · 35% of these records are older, 59% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2015 · median 2019 among the 196 with a school on file
  • Record last updated2020 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 primary care nurse practitioner records list a practice address in North Chelmsford

They are 2 of the 159 NPPES records with a practice address in North Chelmsford, and 376 primary care nurse practitioner records in Massachusetts.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Nicole BenjaminNorth Chelmsford, MA 018631790599769
  2. Sangita Shrestha Chitrakar, APRNN Chelmsford, MA 018631255701447
  3. Megan CuneoNorth Reading, MA 018641528490661
  4. Caroline MawandaNorth Billerica, MA 018621154821114
  5. Ronald Makarutsa, RNLowell, MA 018541871147264
  6. Sun Lee, APRNLowell, MA 018521750509063
  7. Laura Meehan, FNP-BCLowell, MA 018521891496386
  8. Mary Witkos, N.P.Lowell, MA 018521417904186

Common questions

What is Chau Bao Thi Le, AGPCNP-BC's NPI number?

Chau Bao Thi Le, AGPCNP-BC's National Provider Identifier (NPI) is 1871969535, issued on Aug 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Chau Bao Thi Le, AGPCNP-BC located?

The NPPES record lists a practice address at 10 Adams St, North Chelmsford, MA, 01863. Phone: (978) 251-3159. Providers update this record themselves, so call before visiting.

How can I verify Chau Bao Thi Le, AGPCNP-BC's license?

NPPES lists Massachusetts license number RN2280658, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Chau Bao Thi Le, AGPCNP-BC prescribe under Medicare Part D?

In 2024, Chau Bao Thi Le, AGPCNP-BC had 2,408 Medicare Part D claims for 308 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.