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Rey Arlen Vanderpool

Dietitian, Registered β€’ Cambridge, MA

Active NPI 1750893004 Individual Practitioner Female Practitioner
Practice location in NPPES

158 Mount Auburn St Ste 1
Cambridge, MA 021384876

Call 3395451036 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

158 Mount Auburn St Ste 1

Cambridge, MA 021384876

Telephone 3395451036
Fax 6177165571

NPI first issued

2017

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Rey Vanderpool has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Compared with the same specialty in Cambridge and Massachusetts

70 active clinicians are listed under Dietitian, Registered with a practice address in Cambridge, MA (2,274 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Cambridge

2.9% of these 70 clinicians have the CMS telehealth indicator.

7.1% of these 70 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2022-10-03
Dietitian, Registered Primary Specialty

NUCC Taxonomy Code: 133V00000X

License # reported to NPPES MA 4405

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - REGISTERED DIETITIAN OR NUTRITION PROFESSIONAL

Medicare Enrollment ID

I20190604000985

Enrollment State Jurisdiction

MA

PECOS Control ID

0941533103

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
πŸ“
Updated Practice Location October 03, 2022

Registered at 158 MOUNT AUBURN ST STE 1, CAMBRIDGE, MA 021384876 (Tel: 3395451036)

πŸ“
Updated Business Mailing Address October 03, 2022

Registered at 158 MOUNT AUBURN ST STE 1, CAMBRIDGE, MA 021384876 (Tel: 3395451036)

πŸ‘€
Provider Name / Credentials Updated October 03, 2022

Recorded as REY VANDERPOOL

πŸ“
Updated Practice Location March 02, 2021

Registered at 1675 MASSACHUSETTS AVE STE 3, CAMBRIDGE, MA 021381872 (Tel: 3395451036)

πŸ“
Updated Business Mailing Address March 02, 2021

Registered at 186 ALEWIFE BROOK PKWY # 1053, CAMBRIDGE, MA 021381121 (Tel: 3395451036)

βœ…
NPI Profile Active October 30, 2017

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) October 30, 2017

Registered at 1400 CENTRE ST STE 207, NEWTON, MA 024592415 (Tel: 6173322282)

πŸ“
Business Mailing Address (Initial Record) October 30, 2017

Registered at 44 ARDALE ST, BOSTON, MA 021311506 (Tel: 6175814011)

πŸ‘€
Provider Name / Credentials (Initial Record) October 30, 2017

Recorded as RACHEL VANDERPOOL

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 30, 2017

Dietitian, Registered (license number reported to NPPES: MA 4405)

🟒
Initial NPI Registration & Enumeration October 26, 2017

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1750893004
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 26, 2017
Last Update: October 03, 2022
Sole Proprietor: Yes

Other Dietitian, Registereds in Cambridge

Healthcare providers in Cambridge

Mailing Address

158 Mount Auburn St Ste 1

Cambridge, MA 021384876

Phone: 3395451036

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.