GRANT MARYLANDER LSW
NPI 1578244331
Social Worker - Clinical in Boulder, CO

Q: What is Grant Marylander's NPI number?

The NPI number for Grant Marylander is 1578244331. It was assigned to this individual provider in the NPPES registry on July 26, 2023.

Q: What is Grant Marylander's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Grant Marylander was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since July 26, 2023PECOS EnrolledAccepts Medicare Assignment

1650 38TH ST STE 100E, BOULDER, CO 80301(720) 295-3544 Get Directions Write a Review

NPPES record last updated: October 30, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Grant Marylander Lsw NPPES

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

GRANT MARYLANDER LSW (NPI 1578244331) is an individual clinical provider in Boulder, Colorado, licensed in Colorado (9924672) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1578244331

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameGRANT MARYLANDERCredential: LSW

Location Address1650 38TH ST STE 100EBoulder, CO 80301-2624

Mailing Address4801 Riverbend RdBoulder, CO 80301-2613 · (303) 415-8115

Phone(720) 295-3544

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateJuly 26, 2023

Last NPPES UpdateOctober 30, 2025

NPPES CertifiedOctober 30, 2025

✔ NPI 1578244331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CO · 9924672

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

1650 38TH ST STE 100E, Boulder, CO 80301

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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 and accepts Medicare assignment

Grant Marylander Lsw 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 ID4486125663

PECOS Enrollment IDI20260609000897

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80301 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

$0.00 typical visit price

range $58.06 – $174.82

Typical copayment $0.00 (range $14.51 – $43.70)

Most-billed visit code NA

Established Patient

$72.20 typical visit price

range $18.88 – $142.79

Typical copayment $18.05 (range $4.72 – $35.69)

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.

KELLY BERRY, MSW, LCSW, LLC

Social Worker (Clinical)