NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1396090809 NP
Verify on CMS → Tami Lamb, NP
Psychiatric/Mental Health Nurse Practitioner in Ontario, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,776 in Psychiatric/Mental Health Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Tami Lamb, NP is a Psychiatric/Mental Health Nurse Practitioner in Ontario, Oregon, listed in the federal CMS National Provider Identifier registry.
- #39
- Psychiatric/Mental Health Nurse Practitioner rank among Oregon specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1396090809 · Psychiatric/Mental Health Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MID · RX-NONE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1396090809
- ENUM-MID 2012
- TAX-MID 41K Psychiatric/Mental Health
- RX-NONE No Part D
- BOOK-LIGHT 800 in Oregon
- PHOTO-ENUM Wilinda Dalgleish · 2012
What does the federal data show about Tami Lamb, NP?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Specialty distribution in Oregon
How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Oregon providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Psychiatric/Mental Health Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1396090809 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 07/20/2012 |
More Psychiatric/Mental Health Nurse Practitioner in OR →
All providers in Oregon →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Tami Lamb, NP fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
40,776
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
927
Avg Claims per Provider
Nationwide Psychiatric/Mental Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Lamb, both outside Oregon so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Lamb.
One of 800 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Oregon, 5 are shown here.
Dr. Doris Aasland
NP
Oregon City, OR
Dr. Olubunmi Aborisade
DNP
Portland, OR
Dr. Debra Achenbach
PMHNP
Cottage Grove, OR
Dr. Nicholas Adair
PMHNP-BC
Salem, OR
Dr. Tosin Addeh
APRN, PMHNP-BC
Beaverton, OR
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Tami Lamb, NP's specialty? ▼
Tami Lamb, NP specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Ontario, Oregon. Credentials: NP.
Where is Tami Lamb, NP located? ▼
Tami Lamb, NP is located at 777 STANTON BLVD, Ontario, OR, 97914. Phone: (541) 881-5000.
What is Tami Lamb, NP's NPI number? ▼
Tami Lamb, NP's National Provider Identifier (NPI) is 1396090809, issued on 07/20/2012.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 40,776 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 927 Medicare Part D claims per year.
Does Tami Lamb, NP accept Medicare? ▼
Tami Lamb, NP appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tami Lamb, NP's credentials? ▼
Tami Lamb, NP's NPI is 1396090809 with credentials NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.