Preferred Provider Organization Providers in Massachusetts

305R00000X Massachusetts
39Providers in state
36Organizations
3Individuals
1/1Page

A directory of 39 health care providers with a business address in Massachusetts whose primary or secondary taxonomy code is 305R00000X (Preferred Provider Organization). Of these, 36 are registered as organizations and 3 as individual providers. About taxonomy code 305R00000X ›

Massachusetts Preferred Provider Organization Directory

Showing 39 providers on page 1 of 1, sorted by last name / organization name. Use the bar below to filter the providers on this page.

No PECOS
41 LOCUST ST
Northampton, MA 01060
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
6 WILKENS DR, SUITE 204
Plainville, MA 02762
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
7 ROLLING RIDGE RD
Rutland, MA 01543
  • Not in PECOS data
  • Individual · Preferred Provider Organization
No PECOS
29 HARVARD ST FL 3
Brookline, MA 02445
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
20 WILL PALMER RD
Southwick, MA 01077
  • Not in PECOS data
  • Organization · Preferred Provider Organization
1725 MASSACHUSETTS AVE
Lexington, MA 02420
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
300 PROVIDENCE HWY
Dedham, MA 02026
  • Not in PECOS data
  • Organization · Preferred Provider Organization
No PECOS
135 SHAWMUT ST
Chelsea, MA 02150
  • Not in PECOS data
  • Individual · Preferred Provider Organization
No PECOS
63 GREAT RD STE 105
Maynard, MA 01754
  • Not in PECOS data
  • Organization · Preferred Provider Organization

Frequently Asked Questions

As of the latest NPPES update, 39 providers in Massachusetts are registered under taxonomy code 305R00000X (Preferred Provider Organization). Of these, 36 (92%) are organizations and 3 (8%) are individual providers. Among the individual providers, 3 are female and 0 are male.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

39Total providers
36Organizations 92%
3Individuals 8%
3Female
92% Organizations8% Individuals

Among individual providers:

100% F

Counts reflect Massachusetts. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.