1. Home
  2. Directory
  3. Washington
  4. Federal Way
  5. General Practice
  6. NPI Profile

SYNERGY HEALTH
NPI 1578830758
General Practice in Federal Way, WA

Active since November 16, 2011
900 S 336TH ST, FEDERAL WAY, WA 98003(253) 237-0610(253) 237-0606 Get Directions Write a Review

NPPES record last updated: November 16, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Synergy Health NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYNERGY HEALTH (NPI 1578830758) is a healthcare organization registered as a general practice in Federal Way, Washington and active in the NPI registry since November 2011. The organization lists Anja Crider, Owner, as its authorized official.

NPPES Registry Identity

NPI1578830758
Entity TypeOrganization
Primary Taxonomy208D00000X
Legal Business NameSYNERGY HEALTH
Location Address900 S 336TH STFederal Way, WA 98003-6311
Mailing Address3616 N Stevens StTacoma, WA 98407-5631 · (253) 651-3553 · Fax (253) 237-0606
Phone(253) 237-0610
Fax(253) 237-0606
Organization SubpartNo
Authorized OfficialAnja CriderOwner · (253) 651-3553
Enumeration DateNovember 16, 2011
✔ NPI 1578830758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in WA · MD00033511
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License MD00033511 (WA)
900 S 336TH ST, Federal Way, WA 98003
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Synergy Health is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateWashingtonEnrollment IDO20111205000910Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Synergy Health, which bills Medicare for the services this clinician delivers.

Clinician (1)

Anja Crider, MD
Obstetrics/Gynecology
NPI 1760417885
900 S 336TH ST
Federal Way, WA 98003
(253) 237-0610
✔ PECOS✔ Accepts Medicare0.6 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Synergy Health's NPI number?

The NPI number for Synergy Health is 1578830758. It was assigned to this organization in the NPPES registry on November 16, 2011.

Where is Synergy Health located?

Synergy Health is located at 900 S 336th St, Federal Way, WA 98003. The listed phone number is (253) 237-0610.

What is Synergy Health's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Synergy Health enrolled in Medicare?

Yes. Synergy Health is registered in the Medicare PECOS enrollment system.

When is Synergy Health's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Washington, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Synergy Health?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Synergy Health. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Synergy Health was last updated on November 16, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.