MARA SHAW WHITMORE APRN
NPI 1851004782
Nurse Practitioner in Essex, CT

Active since January 05, 2023PECOS EnrolledAccepts Medicare Assignment
147 WESTBROOK RD, ESSEX, CT 06426(860) 358-5065 Get Directions Write a Review

NPPES record last updated: February 11, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 11, 2023, Jan 5, 2023 (2 updates tracked since 2023).

About Mara Shaw Whitmore Aprn NPPES

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

MARA SHAW WHITMORE APRN (NPI 1851004782) is an individual nurse practitioner in Essex, Connecticut, licensed in Connecticut (11614) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Old Saybrook, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1851004782
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARA SHAW WHITMORECredential: APRN
Location Address147 WESTBROOK RDEssex, CT 06426-1512
Mailing Address147 Westbrook RdEssex, CT 06426-1512 · (860) 358-5065
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJanuary 5, 2023
Last NPPES UpdateFebruary 11, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2023
NPI 1851004782 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in CT · 11614
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License 164048 (CT)
147 WESTBROOK RD, Essex, CT 06426

Secondary Practice Location 1

Location 1154 Main StOld Saybrook, CT 06475-2373 · Phone (860) 358-5120

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mara Shaw Whitmore Aprn 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 ID840664603
PECOS Enrollment IDI20230316002651
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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
76 services75 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.
65 services59 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
54 services53 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.
51 services47 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
29 services29 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
22 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06426 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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 14

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

Nurse Practitioner (Family)
147 WESTBROOK RD
ESSEX, CT 06426
Nurse Practitioner (Family)
147 WESTBROOK RD
ESSEX, CT 06426
Family Medicine
147 WESTBROOK RD
ESSEX, CT 06426
Internal Medicine
147 WESTBROOK RD
ESSEX, CT 06426
Nurse Practitioner
147 WESTBROOK RD
ESSEX, CT 06426
Nurse Practitioner (Family)
147 WESTBROOK RD
ESSEX, CT 06426
Internal Medicine
147 WESTBROOK RD
ESSEX, CT 06426
Nurse Practitioner (Family)
147 WESTBROOK RD
ESSEX, CT 06426

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 Mara Whitmore's NPI number?

The NPI number for Mara Whitmore is 1851004782. It was assigned to this individual provider in the NPPES registry on January 5, 2023.

Where is Mara Whitmore located?

Mara Whitmore practices at 147 Westbrook Rd, Essex, CT 06426. The listed phone number is (860) 358-5065.

What is Mara Whitmore's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mara Whitmore enrolled in Medicare?

Yes. Mara Whitmore 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.

When was this NPI record last updated?

The NPPES record for Mara Whitmore was last updated on February 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.