Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

EMMA DAHMER
NPI 1699327999
Psychiatry & Neurology - Geriatric Psychiatry in Lake Charles, LA

Active since July 16, 2019PECOS Enrolled
1701 OAK PARK BLVD, LAKE CHARLES, LA 70601(337) 494-3000 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 15, 2024, Jul 16, 2019 (2 updates tracked since 2019).

About Emma Dahmer NPPES

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

EMMA DAHMER (NPI 1699327999) is an individual geriatric psychiatry provider in Lake Charles, Louisiana, licensed in Louisiana (337744) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1699327999
Entity TypeIndividualFemale
Primary Taxonomy2084P0805X
Provider Legal NameEMMA DAHMER
Location Address1701 OAK PARK BLVDLake Charles, LA 70601-8911
Mailing Address1701 Oak Park BlvdLake Charles, LA 70601-8911 · (337) 494-3000
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateJuly 16, 2019
Last NPPES UpdateOctober 23, 20262 updates tracked since enumeration
NPPES CertifiedOctober 23, 2026
✔ NPI 1699327999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Geriatric PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0805X
License✔ Licensed in LA · 337744
Definition
Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.
1701 OAK PARK BLVD, Lake Charles, LA 70601

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Emma Dahmer is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID42549289
PECOS Enrollment IDI20240812001226
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.

Medicare Billing Reassignment

Medicare enrollment records show Emma Dahmer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psychiatry
1525 RIVER OAKS RD W
New Orleans, LA 70123
  • Reassigned Medicare billing, Louisiana enrollment
  • 25 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70601 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
$164.73 typical visit price
range $53.43 – $164.73
Typical copayment $41.18 (range $13.35 – $41.18)
Most-billed visit code 99205
Established Patient
$95.09 typical visit price
range $16.64 – $133.62
Typical copayment $23.77 (range $4.16 – $33.40)
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 20

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

Registered Nurse (Critical Care Medicine)
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
Emergency Medicine
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
Pharmacist
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
Emergency Medicine
1701 OAK PARK BLVD, EMERGENCY DEPT
LAKE CHARLES, LA 70601
Physician Assistant
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
General Acute Care Hospital
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
Registered Nurse
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601
Pharmacist
1701 OAK PARK BLVD
LAKE CHARLES, LA 70601

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 Emma Dahmer's NPI number?

The NPI number for Emma Dahmer is 1699327999. It was assigned to this individual provider in the NPPES registry on July 16, 2019.

Where is Emma Dahmer located?

Emma Dahmer practices at 1701 Oak Park Blvd, Lake Charles, LA 70601. The listed phone number is (337) 494-3000.

What is Emma Dahmer's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Geriatric Psychiatry, with taxonomy code 2084P0805X.

Is Emma Dahmer enrolled in Medicare?

Yes. Emma Dahmer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Emma Dahmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emma Dahmer reassigns Medicare benefits to River Oaks Inc (New Orleans, LA). The 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 Emma Dahmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Emma Dahmer accept?

Health plans from HMO Louisiana list Emma Dahmer 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 Emma Dahmer was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.