1. Home
  2. Directory
  3. Oregon
  4. Tigard
  5. Peer Specialist
  6. NPI Profile

JOHN LYLE PFEIFFER
NPI 1821424326
Peer Specialist in Tigard, OR

Active since September 17, 2013
10362 SW MCDONALD ST, TIGARD, OR 97224(503) 624-0312(503) 639-3973 Get Directions Write a Review

NPPES record last updated: May 27, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 27, 2021, Mar 2, 2021 (2 updates tracked since 2021).

About John Lyle Pfeiffer NPPES

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

JOHN LYLE PFEIFFER (NPI 1821424326) is an individual peer specialist in Tigard, Oregon and active in the NPI registry since September 2013. He maintains a secondary practice location in Central Point.

NPPES Registry Identity

NPI1821424326
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameJOHN LYLE PFEIFFER
Location Address10362 SW MCDONALD STTigard, OR 97224-4863
Mailing Address1027 E Burnside StPortland, OR 97214-1328 · (503) 239-8400 · Fax (503) 239-8407
Phone(503) 624-0312
Fax(503) 639-3973
Sole ProprietorNo
Enumeration DateSeptember 17, 2013
Last NPPES UpdateMay 27, 20212 updates tracked since enumeration
NPPES CertifiedMay 27, 2021
✔ NPI 1821424326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
Also ListedBehavior AnalystTaxonomy 103K00000X
10362 SW MCDONALD ST, Tigard, OR 97224
Open in Google Maps ↗

Secondary Practice Location 1

Location 1640 S. 2nd Street, Family SolutionsCentral Point, OR 97502 · Phone (541) 665-0359 ext. 2 · Fax (541) 665-0358

Other Providers at the Same Location NPPES 19

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

SHANA SIERRA CADC II
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (971) 369-5564
CANDY LYNN METELAK CRM, PRC, CADC I
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (971) 202-7964
GREGORY M TORNHOLM
Peer Specialist
10362 SW MCDONALD ST
PORTLAND, OR 97224
Washington County (971) 202-7964
JESSICA SIMONES
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (503) 624-0312
JAMES MARKOVICS
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (971) 202-7781
LESLIE DEE JOHNSON CADC I
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (503) 624-0312
SISII OZUNA
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
PORTLAND, OR 97224
Washington County (503) 624-0312
ALICIA HOWARD
Counselor (Addiction (Substance Use Disorder))
10362 SW MCDONALD ST
TIGARD, OR 97224
Washington County (503) 624-0312

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 John Pfeiffer's NPI number?

The NPI number for John Pfeiffer is 1821424326. It was assigned to this individual provider in the NPPES registry on September 17, 2013.

Where is John Pfeiffer located?

John Pfeiffer practices at 10362 SW Mcdonald St, Tigard, OR 97224. The listed phone number is (503) 624-0312.

What is John Pfeiffer's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for John Pfeiffer was last updated on May 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.