2026 NPPES data School Psychologist NPI 1770317539
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ELIZABETH AGUILAR

School Psychologist in HAMMOND, Indiana. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
What the federal data reveals: ELIZABETH AGUILAR is a School Psychologist ([object Object]) practicing in HAMMOND, Indiana .

What stands out: ELIZABETH AGUILAR specializes in School Psychologist and practices in HAMMOND, Indiana, listed in the federal CMS National Provider Identifier registry. Every detail on this page comes straight from federal CMS records, with no proprietary rating applied.

ELIZABETH AGUILAR at a glance

Quality data not reported

NPI registry status

Active

Issued 08/26/2024

NPI 1770317539

Primary specialty

School Psychologist

Mid-sized

13,452 US NPIs in this specialty

Specialty distribution in Indiana

How School Psychologist compares to other specialties among Indiana providers

Indiana providers

School Psychologist share within Indiana

1. School Psychologist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
School Psychologist share within Indiana

Specialty board-certification context

Estimated specialty board-certified rate — School Psychologist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
School Psychologist ABMS/AOA estimate

Est. board-certified rate (School Psychologist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (School Psychologist) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ELIZABETH AGUILAR is a School Psychologist provider practicing in HAMMOND, Indiana, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1770317539. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

ELIZABETH AGUILAR appears in the CMS NPPES registry as a School Psychologist provider at 41 WILLIAMS ST, HAMMOND, IN, 46320, with a listed phone of (219) 989-7336. NPI 1770317539 was issued on 08/26/2024. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AGUILAR most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many School Psychologist providers operate outside Part D entirely.

School Psychologist is a mid-sized specialty nationwide, with 13,452 enrolled providers across 52 states and an average of 1,107 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

41 WILLIAMS ST
HAMMOND, IN 46320

Provider Details

NPI 1770317539
Specialty School Psychologist
Gender Female
NPI Issued 08/26/2024

School Psychologist Overview

How ELIZABETH AGUILAR fits within the School Psychologist landscape nationally.

13,452
School Psychologist Providers in US
52
States with School Psychologist
1,107
Avg Claims per Provider

Nearby School Psychologist Providers in Indiana

Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as AGUILAR.

Compare School Psychologist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ELIZABETH AGUILAR's specialty?
ELIZABETH AGUILAR specializes in School Psychologist and practices in HAMMOND, Indiana.
Where is ELIZABETH AGUILAR located?
ELIZABETH AGUILAR is located at 41 WILLIAMS ST, HAMMOND, IN, 46320. Phone: (219) 989-7336.
What is ELIZABETH AGUILAR's NPI number?
ELIZABETH AGUILAR's National Provider Identifier (NPI) is 1770317539, issued on 08/26/2024.
How many School Psychologist providers are there in the US?
There are 13,452 School Psychologist providers across 52 states in the US. The average School Psychologist provider writes 1,107 Medicare Part D claims per year.
Does ELIZABETH AGUILAR accept Medicare?
ELIZABETH AGUILAR appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ELIZABETH AGUILAR's credentials?
ELIZABETH AGUILAR's NPI is 1770317539. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology