JOHANNA M. MESSERLY PSY.D.
NPI 1619520681
Clinical Neuropsychologist in San Antonio, TX

Q: What is Johanna Messerly's NPI number?

The NPI number for Johanna Messerly is 1619520681. It was assigned to this individual provider in the NPPES registry on July 18, 2019.

Q: What is Johanna Messerly's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Johanna Messerly was last updated on January 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since July 18, 2019PECOS EnrolledAccepts Medicare Assignment

8300 FLOYD CURL DR FL 8, SAN ANTONIO, TX 78229(210) 450-9700(210) 450-6039 Get Directions Write a Review

NPPES record last updated: January 3, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 3, 2020, Jul 18, 2019 (2 updates tracked since 2019).

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About Johanna M. Messerly Psy.d. NPPES

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

JOHANNA M. MESSERLY PSY.D. (NPI 1619520681) is an individual clinical neuropsychologist in San Antonio, Texas, licensed in Texas (38301) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1619520681

Entity TypeIndividualFemale

Primary Taxonomy103G00000X

Provider Legal NameJOHANNA M. MESSERLYCredential: PSY.D.

Location Address8300 FLOYD CURL DR FL 8San Antonio, TX 78229-3931

Mailing Address8300 Floyd Curl Dr Fl 8San Antonio, TX 78229-3931 · (210) 450-9700 · Fax (210) 450-6039

Phone(210) 450-9700

Fax(210) 450-6039

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateJuly 18, 2019

Last NPPES UpdateJanuary 3, 20202 updates tracked since enumeration

✔ NPI 1619520681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in TX · 38301

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

8300 FLOYD CURL DR FL 8, San Antonio, TX 78229

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Other Identifiers 2

Other404780502TX · Cshcn

Medicaid404780501TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare and more.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

Johanna M. Messerly Psy.d. 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 ID3779915400

PECOS Enrollment IDI20191118001357

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 5

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.

Administration of psychological or neuropsychological test by technician, each additional 30 minutes 96139

This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.

204 services32 patients

Evaluation of neuropsychological test, each additional hour 96133

This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.

92 services33 patients

Exam of neurobehavioral status, first hour 96116

An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.

35 services34 patients

Evaluation of neuropsychological test, first hour 96132

An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.

34 services33 patients

Administration of psychological or neuropsychological test by technician, first 30 minutes 96138

This procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.

33 services32 patients

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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.

MUHAMMAD SAMY ABDULLAH ABDULLAH MD

Psychiatry & Neurology (Neurology)