Dr. Crystal Watkins MD, PHD
Also known as
- Also known asJohansson, Crystal Watkins
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1558408542 is registered to Dr. Crystal Watkins MD, PHD, a Psychiatry practising at The Johns Hopkins Hospital, 600 North Wolfe Street, Meyer 131 in Baltimore, Maryland. Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia. Dr. Crystal Watkins MD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Beyond the registryWhat this record adds.
This record carries 1 secondary identifier beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 2,015 Psychiatry providers on file in Maryland.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20110601000564PsychiatryMD
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Crystal Watkins MD, PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Crystal Watkins MD, PHD directly at (410) 955-6114.
Frequently asked
Yes. NPI 1558408542 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (410) 955-6114.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Crystal Watkins MD, PHD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 2,015 Psychiatry providers are registered in Maryland, and Dr. Crystal Watkins MD, PHD is one of them. The figure refreshes each month from the federal source.