John Wu
NP | Nurse Practitioner
228 Billerica Rd, Chelmsford
Massachusetts, 01824-3604
978-250-6000
John Wu is a Chelmsford, Massachusetts based nurse practitioner. Active license number of John Wu is 195801 for Adult Health in Massachusetts. His current practice location is 228 Billerica Rd, Chelmsford. Patients can reach him at 978-250-6000 or can fax him at 678-250-6460. John Wu is NP and his NPI number (Unique professional ID assigned by NPPES) is 1447212725.
John Wu has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
John Wu speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John Wu |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Male |
| Credentials: | NP |
| Practice Address: | 228 Billerica Rd, Chelmsford,
Massachusetts, 01824-3604 |
| Phone: | 978-250-6000 |
| Fax: | 678-250-6460 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1447212725 |
| NPI Enumeration Date: | 04 Apr, 2006 |
| NPI Last Update On: | 11 Sep, 2025 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John Wu are as mentioned below.
| License Number | Specialization | State | Status | |
| 195801 | Adult Health | Massachusetts | Primary | |
| 195801 | Nurse Practitioner | Massachusetts | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with John Wu such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| NP0609 | Other | Massachusetts | BLUE CROSS |
| F700 | Other | Massachusetts | HARVARD PILGRIM |
| 0356620 | Medicaid | Massachusetts | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | John Wu
147 Milk St, Provider Enrollment - 9th Floor
Boston, Massachusetts |
| Zip: | 02109-4806 |
| Phone Number: | 617-559-8053 |
| Fax Number: | 617-421-3487 |
Patients can reach John Wu at
228 Billerica Rd, Chelmsford, Massachusetts or can
call to book an appointment on 978-250-6000.
Comments/ Reviews:
Patients can read all the reviews posted for John Wu below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by John Wu. It will help others make informed decisions.
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.