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MARINA DAVOS PA
NPI 1962979385
Physician Assistant in Lowell, MA

Active since October 24, 2018PECOS Enrolled
RIVERSIDE MEDICAL GROUP, 275 VARNUM AVE STE 201, LOWELL, MA 01854(978) 452-9700(978) 441-6075 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 25, 2026, Mar 5, 2025, Jan 16, 2020 and 2 more (5 updates tracked since 2018).

About Marina Davos Pa NPPES

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

MARINA DAVOS PA (NPI 1962979385) is an individual physician assistant in Lowell, Massachusetts and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS, is affiliated with Lowell General Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1962979385
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARINA DAVOSCredential: PA
Location AddressRIVERSIDE MEDICAL GROUP, 275 VARNUM AVE STE 201Lowell, MA 01854
Mailing AddressRiverside Medical Group, 275 Varnum Ave Ste 201Lowell, MA 01854 · (978) 452-9700 · Fax (978) 441-6075
Phone(978) 452-9700
Fax(978) 441-6075
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateOctober 24, 2018
Last NPPES UpdateMarch 25, 20265 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
✔ NPI 1962979385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
RIVERSIDE MEDICAL GROUP, Lowell, MA 01854
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marina Davos Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981943933
PECOS Enrollment IDI20190308001551
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 7

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.
105 services103 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
54 services54 patients
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b 87636
This test detects the presence of SARS-CoV-2 (COVID-19) and Influenza types A and B in your body. It uses a method called the multiplex amplified probe technique to amplify and identify specific virus genes. It helps in early diagnosis and appropriate treatment.
53 services53 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
34 services34 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.
34 services34 patients
Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651
This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.
22 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lowell General Hospital

Acute Care Hospitals · Lowell, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220063
Location295 Varnum AvenueLowell, MA 01854 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01854 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$15.35 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
1 supplier11 claims11 services$7.91 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

MONTU PATEL DO
Internal Medicine
RIVERSIDE MEDICAL GROUP, 275 VARNUM AVE STE 201
LOWELL, MA 01854
Middlesex County (978) 452-9700
BRIANNA BAPTISTA NP
Nurse Practitioner (Gerontology)
RIVERSIDE MEDICAL GROUP, 275 VARNUM AVE STE 21
LOWELL, MA 01854
Middlesex County (978) 452-9700
DR. PAURNIMA WARKE MD
Internal Medicine
RIVERSIDE MEDICAL GROUP, 275 VARNUM AVE STE 201
LOWELL, MA 01854
Middlesex County (978) 452-9700

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 Marina Davos's NPI number?

The NPI number for Marina Davos is 1962979385. It was assigned to this individual provider in the NPPES registry on October 24, 2018.

Where is Marina Davos located?

Marina Davos practices at Riverside Medical Group 275 Varnum Ave Ste 201, Lowell, MA 01854. The listed phone number is (978) 452-9700.

What is Marina Davos's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marina Davos enrolled in Medicare?

Yes. Marina Davos is registered in the Medicare PECOS enrollment system.

Is Marina Davos affiliated with any hospitals?

According to CMS data, Marina Davos is affiliated with Lowell General Hospital.

When was this NPI record last updated?

The NPPES record for Marina Davos was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.