Therese D. Chapajong
Psychiatric/Mental Health Nurse Practitioner · Lynn, MA
Therese D. Chapajong is a psychiatric/mental health nurse practitioner with a practice address in Lynn, Massachusetts, and NPI 1902363138, issued on Feb 24, 2019. Check the license (Massachusetts RN2306533, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Therese D. Chapajong
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- RN2306533 MA
Self-reported in NPPES; status is on the state search - Practice location
- 269 Union St, Lynn, MA 01901
- Phone
- (781) 581-3900
- Enumerated
- Feb 24, 2019
- Record last updated
- Sep 13, 2022
- Medicare enrollment
- Enrolled (PECOS I20220602002389); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →
Also registered at 269 Union St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karla Abad, LCSWClinical Social Worker1598577470
- Aishetu AbubakarRegistered Nurse1306467972
- Mario Acosta, RNCommunity Health Registered Nurse1801486469
- Mary Adinkrah, FNPFamily Nurse Practitioner1265716211
- Gabriela Aguiar OrtegaMental Health Counselor1255952982
- Kathleen AhearnRegistered Nurse1801044466
Verify Therese D. Chapajong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2306533Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,074 Medicare Part D claims for 54 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate112 claims
- Mirtazapine91 claims
- Aripiprazole68 claims
- Lamotrigine63 claims
- Sertraline Hcl55 claims
- Gabapentin53 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.
Bills Medicare through one group practice
- Lynn Community Health, Inc.Lynn, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Therese D. Chapajong among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts
Therese D. Chapajong is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 39% of them.
- NPI issued2019 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · median 2021 among the 1,309 with a school on file
- Record last updated2022 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 psychiatric/mental health nurse practitioner records list a practice address in Lynn
They are 39 of the 2,030 NPPES records with a practice address in Lynn, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.
All 2,169 in Massachusetts → Every provider in Lynn → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Michele Adam, NPLynn, MA 019011295970192
- Marco Belluardo-Crosby, PMHNP-BCLynn, MA 019011801090451
- Michelle Danforth, PMHNP-BCLynn, MA 019011457735532
- Nicole Gesamondo, PMHNP-BCLynn, MA 019011417493164
- Joanne Giallombardo, APRNLynn, MA 019011316499593
- Catherine GielloLynn, MA 019011255849733
- Ryan Griffin, R.N., N.P.Lynn, MA 019011801188644
- Rachael Matos, MSN, RN, PMHNP-BCLynn, MA 019011659747665
Common questions
What is Therese D. Chapajong's NPI number?
Therese D. Chapajong's National Provider Identifier (NPI) is 1902363138, issued on Feb 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Therese D. Chapajong located?
The NPPES record lists a practice address at 269 Union St, Lynn, MA, 01901. Phone: (781) 581-3900. Providers update this record themselves, so call before visiting.
How can I verify Therese D. Chapajong's license?
NPPES lists Massachusetts license number RN2306533, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Therese D. Chapajong prescribe under Medicare Part D?
In 2024, Therese D. Chapajong had 1,074 Medicare Part D claims for 54 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.