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ALISON PFEFFER N.P.
NPI 1275634255
Nurse Practitioner - Family in Snohomish, WA

Active since September 25, 2006PECOS Enrolled
1830 BICKFORD AVE STE 211, SNOHOMISH, WA 98290(360) 568-1502 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 1, 2022, Mar 15, 2017 (2 updates tracked since 2017).

About Alison Pfeffer N.p. NPPES

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

ALISON PFEFFER N.P. (NPI 1275634255) is an individual family provider in Snohomish, Washington, licensed in Washington (AP61201642) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Tigard.

NPPES Registry Identity

NPI1275634255
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALISON PFEFFERCredential: N.P.
Location Address1830 BICKFORD AVE STE 211Snohomish, WA 98290-1751
Mailing AddressPo Box 3360Portland, OR 97208-3360 · (866) 747-2455
Phone(360) 568-1502
Sole ProprietorYes
Enumeration DateSeptember 25, 2006
Last NPPES UpdateSeptember 1, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2022
✔ NPI 1275634255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in WA · AP61201642✔ Licensed in OR · 201701724NP-PP
1830 BICKFORD AVE STE 211, Snohomish, WA 98290
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Secondary Practice Location 1

Location 113200 SW Pacific HwyTigard, OR 97223-4828 · Phone (503) 598-2000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alison Pfeffer N.p. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
68 services41 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
59 services51 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98290 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CRYSTAL L BLANKINSHIP LMHC
Social Worker (Clinical)
1830 BICKFORD AVE STE 211
SNOHOMISH, WA 98290
Snohomish County (425) 316-5062
LABORATORY CORPORATION OF AMERICA
Clinical Medical Laboratory
1830 BICKFORD AVE STE 211
SNOHOMISH, WA 98290
Snohomish County (425) 407-2777
SMITHA KRISHNAN M.D
Internal Medicine
1830 BICKFORD AVE STE 211
SNOHOMISH, WA 98290
Snohomish County (360) 568-1502
ASHLEY THOR TANNER DO
Family Medicine
1830 BICKFORD AVE STE 211
SNOHOMISH, WA 98290
Snohomish County (360) 563-5900

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 Alison Pfeffer's NPI number?

The NPI number for Alison Pfeffer is 1275634255. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Alison Pfeffer located?

Alison Pfeffer practices at 1830 Bickford Ave Ste 211, Snohomish, WA 98290. The listed phone number is (360) 568-1502.

What is Alison Pfeffer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Alison Pfeffer enrolled in Medicare?

Yes. Alison Pfeffer is registered in the Medicare PECOS enrollment system.

What insurance does Alison Pfeffer accept?

Health plans from PacificSource Health Plans list Alison Pfeffer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alison Pfeffer was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.