ISABEL CATHERINE KESSLER PA
NPI 1598229031
Physician Assistant in Mobile, AL

Active since January 29, 2019PECOS EnrolledAccepts Medicare Assignment
1601 CENTER ST, MOBILE, AL 36604(251) 660-5108 Get Directions Write a Review

NPPES record last updated: February 20, 2019. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Feb 20, 2019, Jan 29, 2019 (2 updates tracked since 2019).

About Isabel Catherine Kessler Pa NPPES

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

ISABEL CATHERINE KESSLER PA (NPI 1598229031) is an individual physician assistant in Mobile, Alabama, licensed in Alabama (1440) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS, is affiliated with Merit Health Biloxi, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1598229031
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameISABEL CATHERINE KESSLERCredential: PA
Location Address1601 CENTER STMobile, AL 36604-1541
Mailing Address132 Benachi AveBiloxi, MS 39530-3706 · (228) 229-4470
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJanuary 29, 2019
Last NPPES UpdateFebruary 20, 20192 updates tracked since enumeration
NPI 1598229031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in AL · 1440
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.
1601 CENTER ST, Mobile, AL 36604

Accepted Insurance

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

Isabel Catherine Kessler Pa 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 ID7911230990
PECOS Enrollment IDI20220128001576
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 2

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.

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.
148 services80 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
82 services82 patients

Hospital Affiliations CMS Care Compare 2

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

Merit Health Biloxi

Acute Care Hospitals · Biloxi, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250007
Location150 Reynoir StreetBiloxi, MS 39530 · Harrison County
Emergency services Birthing friendly

Memorial Hospital At Gulfport

Acute Care Hospitals · Gulfport, MS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number250019
Location4500 13th StreetGulfport, MS 39502 · Harrison County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36604 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
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
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.

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.

Nurse Practitioner (Pediatrics)
1601 CENTER ST, STE 1S
MOBILE, AL 36604
Pediatrics
1601 CENTER ST, STE 1N
MOBILE, AL 36604
Obstetrics & Gynecology
1601 CENTER ST
MOBILE, AL 36604
Pediatrics (Pediatric Nephrology)
1601 CENTER ST
MOBILE, AL 36604
Psychologist (Clinical)
1601 CENTER ST
MOBILE, AL 36604
Nurse Practitioner (Family)
1601 CENTER ST
MOBILE, AL 36604
Orthopaedic Surgery
1601 CENTER ST
MOBILE, AL 36604
Physician Assistant
1601 CENTER ST
MOBILE, AL 36604

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 Isabel Kessler's NPI number?

The NPI number for Isabel Kessler is 1598229031. It was assigned to this individual provider in the NPPES registry on January 29, 2019.

Where is Isabel Kessler located?

Isabel Kessler practices at 1601 Center St, Mobile, AL 36604. The listed phone number is (251) 660-5108.

What is Isabel Kessler's specialty?

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

Is Isabel Kessler enrolled in Medicare?

Yes. Isabel Kessler 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.

What insurance does Isabel Kessler accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Isabel Kessler 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.

Is Isabel Kessler affiliated with any hospitals?

According to CMS data, Isabel Kessler is affiliated with Merit Health Biloxi and Memorial Hospital At Gulfport.

When was this NPI record last updated?

The NPPES record for Isabel Kessler was last updated on February 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.