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MARTIN LOUIS APT PMHNP
NPI 1336839364
Nurse Practitioner - Psychiatric/Mental Health in Carlsbad, CA

Active since May 12, 2023PECOS EnrolledAccepts Medicare Assignment
2386 FARADAY AVE STE 110, CARLSBAD, CA 92008(877) 840-6956(619) 383-6701 Get Directions Write a Review

NPPES record last updated: April 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 3, 2026, Mar 24, 2026, Mar 10, 2026 and 2 more (5 updates tracked since 2023).

About Martin Louis Apt Pmhnp NPPES

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

MARTIN LOUIS APT PMHNP (NPI 1336839364) is an individual psychiatric/mental health provider in Carlsbad, California, licensed in California (95027841) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Marysville, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1336839364
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMARTIN LOUIS APTCredential: PMHNP
Location Address2386 FARADAY AVE STE 110Carlsbad, CA 92008-7222
Mailing AddressPo Box 602060San Diego, CA 92160-2060 · (877) 840-6956 · Fax (619) 383-6701
Phone(877) 840-6956
Fax(619) 383-6701
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMay 12, 2023
Last NPPES UpdateApril 3, 20265 updates tracked since enumeration
NPPES CertifiedApril 3, 2026
✔ NPI 1336839364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in CA · 95027841✔ Licensed in CA · MA0310968✔ Licensed in WA · AP61440868
2386 FARADAY AVE STE 110, Carlsbad, CA 92008
Open in Google Maps ↗

Secondary Practice Location 1

Location 13955 156th St NEMarysville, WA 98271-4831 · Phone (844) 202-5555

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health.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

Martin Louis Apt Pmhnp 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 ID2062874548
PECOS Enrollment IDI20230815003781, I20230815004175, I20260320002856
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 Reassignments

6

Medicare enrollment records show Martin Apt reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Headlight Health Medical Group PLLC
20 mi
Psychiatry
5060 SHOREHAM PL STE 330
San Diego, CA 92122
  • Reassigned Medicare billing, California enrollment
  • 64 clinicians in this Medicare group
NPI 1649064486 (866) 657-6592
Sokyahealth Medical Group PC
20 mi
Mental Health
5060 SHOREHAM PL STE 330
San Diego, CA 92122
  • Reassigned Medicare billing, California enrollment
  • 245 clinicians in this Medicare group
NPI 1942970330 (858) 427-5060
Behavioral Health Solutions LLC
233 mi
Internal Medicine
2831 SAINT ROSE PKWY STE 221
Henderson, NV 89052
  • Reassigned Medicare billing, Nevada enrollment
  • 157 clinicians in this Medicare group
NPI 1902412802 (702) 589-4871
1 Love Wellness Society LLC
234 mi
Community/Behavioral Health
5940 S RAINBOW BLVD STE 213, RM 1014
Las Vegas, NV 89118
  • Reassigned Medicare billing, Nevada enrollment
  • 4 clinicians in this Medicare group
NPI 1235677477 (562) 714-2146
Counseling And Neuro Dynamics LLC
238 mi
Mental Health
6655 W SAHARA AVE # 106
Las Vegas, NV 89146
  • Reassigned Medicare billing, Nevada enrollment
  • 2 clinicians in this Medicare group
NPI 1063075513 (773) 619-2001
Vest Seattle, LLC
1,066 mi
Psychiatry
3955 156TH ST NE
Marysville, WA 98271
  • Reassigned Medicare billing, Washington enrollment
  • 28 clinicians in this Medicare group
NPI 1104338144 (844) 202-5555

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

Areas of Expertise CMS Part B claims 9

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.

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional 95984
This procedure involves the evaluation of implanted neurostimulators in the brain, spinal cord, or peripheral nerves. It includes programming adjustments to optimize its function. A qualified health professional performs this every additional 15 minutes to ensure proper functioning.
1,397 services16 patients
Measurement of brain wave activity (eeg), continuous 95700
Measurement of brain wave activity, or EEG, is a non-invasive procedure that records electrical patterns in your brain. This continuous monitoring helps to identify irregularities in brain function, aiding in diagnosis of conditions like epilepsy.
1,259 services16 patients
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.
1,254 services16 patients
Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional 95983
This procedure involves a medical professional using electronic equipment to analyze and adjust your implanted neurostimulator, which helps manage nerve activity in your brain, spinal cord, or peripheral nerves. The process typically takes 15 minutes.
1,220 services16 patients
Biofeedback training 90901
Biofeedback training is a technique that helps you learn to control certain body functions, like heart rate or blood pressure. Through this, you can improve your health by gaining more control over these functions. It's often used to manage stress, anxiety, or chronic pain.
488 services11 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
136 services56 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92008 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

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 Martin Apt's NPI number?

The NPI number for Martin Apt is 1336839364. It was assigned to this individual provider in the NPPES registry on May 12, 2023.

Where is Martin Apt located?

Martin Apt practices at 2386 Faraday Ave Ste 110, Carlsbad, CA 92008. The listed phone number is (877) 840-6956.

What is Martin Apt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Martin Apt enrolled in Medicare?

Yes. Martin Apt 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 organizations bill Medicare for Martin Apt's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Martin Apt reassigns Medicare benefits to 6 organizations: Headlight Health Medical Group PLLC (San Diego, CA), Sokyahealth Medical Group PC (San Diego, CA), Behavioral Health Solutions LLC (Henderson, NV), 1 Love Wellness Society LLC (Las Vegas, NV), Counseling And Neuro Dynamics LLC (Las Vegas, NV) and 1 more organization, listed in the Medicare section above. Each 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 Martin Apt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Martin Apt accept?

Health plans from Ambetter from Arizona Complete Health list Martin Apt 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 Martin Apt was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.